I.FIV5
Toggle-Waist Ultra-Soft Wide-Leg Pant
This women's wide-leg pant from i.FiV5 by Simons is made from an ultra-soft stretch jersey composed of 92% recycled polyester and 8% elastane. It features an elastic waistband with an adjustable toggle, slant front pockets, a reflective i.FiV5 logo, and a 29.5-inch inseam, with Polygiene odour-control technology. Reviewers note the pant is soft, comfortable, and true to size, making it suitable for casual wear and travel.
- Material
- Ultra-soft stretch jersey made from a recycled polyester blend
- Style
- casual, wide-leg
- Category
- Apparel & Accessories > Clothing > Pants
Color
Size
Specifications
Ultra-soft wide-leg pant with elastic toggle waist, made from recycled polyester stretch jersey featuring Polygiene odor control.
Polygiene odor control, elastic waist with adjustable toggle, slant front pockets, reflective logo
- Material
- Ultra-soft stretch jersey made from a recycled polyester blend
- Style
- casual, wide-leg
- Occasion
- casual, loungewear
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Pants
Additional Attributes
- Exclusive i.FiV5 by Simons design
- Ultra-soft stretch jersey fabric
- Made from recycled polyester blend
- Polygiene odor-control technology
- Elastic waistband with adjustable toggle
- Slant front pockets
- Wide leg silhouette
- Reflective i.FiV5 logo
- Inseam length: 29.5 inches (75 cm)
Product Insights
The Toggle-Waist Ultra-Soft Wide-Leg Pant from I.FIV5 is a $59 sustainable travel-lounge hybrid that prioritizes softness and value: its jersey fabric and permanent Polygiene odor control rival premium $128 pants made with less recycled content (92% vs 50% minimum). The tradeoff is a polarizing fit—an extremely high rise that reaches the underbust on short torsos, a decorative toggle that does not adjust the waist, and a fabric that traps heat, becoming clammy during workouts or hot weather. The straight wide cut and 29.5-inch inseam create a relaxed, ankle-pooling drape, while the black color retains dye well but can go sheer under extreme stretch. With cold-water care and air drying, these pants resist bagging and maintain odor control for life, offering versatility for lounging, travel, and day-to-night wear, but not for exercise or heat.
- Softness & value
Fabric suppliers rate jersey as soft; at $59 CAD, it adds Polygiene not in premium $128 pants.
Why this is supported
The fabric's softness is independently supported:
Superior Comfort: The polyester and spandex fabric is soft, lightweight, and comfortable against the skin.
pinecrestfabrics.com. At $59 CAD, this pant also includes Polygiene odor control,
Polygiene® technology that eliminates odour and prevents the growth of bacteria
lyst.com, whereas a similar premium lounge pant from Londre retails at $128 CAD.
- Breathability
Buyers report fabric traps heat and is unsuitable for exercise.
Why this is supported
Polyester's intrinsic moisture-wicking is described as
Moisture-Wicking Features: This fabric draws moisture away from the skin, which helps the wearer stay dry and comfortable during physical activities.
pinecrestfabrics.com. However, buyers report that in practice the fabric traps heat:
C’est vrai qu’il est très doux et le modèle fait bien, mais le tissu le respire pas beaucoup Je ne les porterais pas pour faire du sport.
Customer review, August 12, 2025. Another reviewer finds it
Perfect for travelling Very smooth light fabric
Customer review, March 21, 2026, but this lightness makes it prone to heat buildup during exertion.
- Rise height
Rise is extremely high, reaching the underbust on short or average torsos.
Why this is supported
The product page states:
The product details do not specify the rise height. Based on the wide-leg style and elastic waistband with adjustable toggle, these pants are likely a mid-to-high rise, designed to sit at or near the natural waist.
What is the rise of these pants—are they high-rise, mid-rise, or low-rise?However, customer reviews reveal the actual rise is exaggerated, reaching the underbust on shorter torsos.
- Sizing advice
Order usual size; size up for relaxed fit without altering silhouette.
Why this is supported
The brand advises:
We recommend ordering your usual size based on the elastic waistband with adjustable toggle. If you are between sizes, consider sizing up for a more relaxed fit, as the wide-leg silhouette is forgiving.
How does the sizing run for the Toggle-Waist Ultra-Soft Wide-Leg Pant—should I size up or down, especially if I'm between sizes?The wide-leg cut is intentionally generous, and the leg opening accommodates various hip and thigh sizes, providing flexibility for different body shapes.
- Waist adjustment
The adjustable toggle is decorative and does not adjust fit.
Why this is supported
Customer reviews state that
The waist toggle is purely decorative — it doesn't adjust fit or add comfort, serving no practical purpose.
gotcha.
- Versatility
Buyers find them suitable for travel, lounging, and day-to-night; Polygiene odor control is permanent, and the fabric resists bagging.
Why this is supported
Customer reviews confirm the pants work for travel, lounging, and day-to-night dressing. One review states:
These are so comfortable and flattering and they match everything Perfect for travelling Very smooth light fabric
Customer review, March 21, 2026Another adds:
I totally recommend these pants Super comfortable They look cool with just a tee shirt but can look very put together with a cosy sweater
Customer review, January 21, 2026Research on the recycled polyester fabric notes it is
soft, lightweight, and comfortable against the skin.
pinecrestfabrics.comThe Polygiene odor control, per the brand's Q&A,
remains effective for the life of the garment
How does the Polygiene odor control technology hold up after repeated washing—does it remain effective for the life of the pant or fade over time?and works by preventing bacterial growth instead of masking odors. Additionally, the 8% elastane content helps the pants resist bagging, as noted by textile research:
For casual stretch apparel, 3-8% elastane is often enough.
suertetextile.comThe recycled polyester also holds color well through washing. These features together make the pants a versatile option for travel, lounging, and day-to-night wear.
- Limitations
Buyers advise against wearing for workouts or in hot weather; the fabric becomes clammy.
Why this is supported
Customer reviews indicate the fabric traps heat and is best avoided for workouts or hot weather. One review notes:
C’est vrai qu’il est très doux et le modèle fait bien, mais le tissu le respire pas beaucoup Je ne les porterais pas pour faire du sport.
Customer review, August 12, 2025Another comment mentions that the dense fabric causes overheating in warm conditions. While the fabric does wick moisture as stated:
Moisture-Wicking Features: This fabric draws moisture away from the skin, which helps the wearer stay dry and comfortable during physical activities.
pinecrestfabrics.comthe dense construction restricts airflow, so the pants become clammy during active use. Therefore, they are best for moderate temperatures and low-exertion settings.
- Fit
High rise may be too high for short torsos; elastic waist and toggle adjust fit.
Why this is supported
Regarding fit, the elastic waist and adjustable toggle allow customization. The brand advises:
We recommend ordering your usual size based on the elastic waistband with adjustable toggle. If you are between sizes, consider sizing up for a more relaxed fit, as the wide-leg silhouette is forgiving.
How does the sizing run for the Toggle-Waist Ultra-Soft Wide-Leg Pant—should I size up or down, especially if I'm between sizes?Some reviews caution that the high rise may sit too high for short torsos, so a fit check is advisable for that body type.
- Vision program
92% recycled polyester, nearly double Vision program's 50% minimum.
Why this is supported
The I.FIV5 pant is part of Simons' Vision program, which
The Vision program, initiated in 2020, aims to reinforce Simons' commitment to an eco-responsible approach
forbes.com. The program commits to
minimize the use of virgin materials
forbes.com. This pant's 92% recycled polyester content nearly doubles the program's 50% reduced-impact material minimum, placing it among the highest-percentage recycled garments in its category.
- Competitive value
At $59, beats $128 pants with 92% recycled polyester and odor control.
Why this is supported
At $59, the I.FIV5 pant costs less than half the Londre Bodywear Cool-Comf Lounge Chill Pant, listed at
$128.00 CAD
londrebodywear.ca, and is priced equally to the Quince Supersoft-Fleece Cropped Wide-Leg Pant. The Quince pant is composed of
68% Tencel™ modal, 27% recycled polyester, 5% spandex
quince.com, while the I.FIV5 uses 92% recycled polyester and includes permanent Polygiene odor control described as
Polygiene® technology that eliminates odour and prevents the growth of bacteria
lyst.com. The low price is made possible through Simon's direct distribution, marketing it as
i. FiV5 by Simons: an exclusive designed in Canada
lyst.com.
At $59, the I.FIV5 pant is exclusive to Simons ('
'). Comparable pants like Londre's Cool-Comf Lounge Pant sell for
, while Quince's Supersoft Fleece Cropped Wide-Leg Pant, at $60, uses
Crafted from 68% Tencel™ modal, 27% recycled polyester, 5% spandex
quince.com. By offering 92% recycled content plus Polygiene, the I.FIV5 provides a higher-eco-content alternative at a lower or comparable price.
- Sustainability
High recycled content and odor control extend wear life and reduce impact.
Why this is supported
The 92% recycled polyester qualifies under Simons' Vision program, which states:
aims to reinforce Simons' commitment to an eco-responsible approach, promoting the evolution of its products into more sustainable options through recycled or sustainable materials.
forbes.com. The permanent Polygiene treatment is described as
It remains effective for the life of the garment and does not wash out
How does the Polygiene odor control technology hold up after repeated washing—does it remain effective for the life of the pant or fade over time?. The 8% elastane content is within the recommended range, as
For casual stretch apparel, 3-8% elastane is often enough.
suertetextile.com. Recycled polyester holds color well:
Many recycled polyester fabrics hold color well because polyester fibers can be dyed effectively.
luyiss.com. Proper care, such as washing in cold water, prevents elastane degradation; at 40°C
the elastane begins losing memory after 10 to 15 cycles.
freedomactivewear.com.auand tumble drying at high heat is noted:
Either setting damages elastane.
freedomactivewear.com.au.
- Care
Cold water washing, air drying, and a mesh bag preserve color and prevent pilling
Why this is supported
Using a mesh laundry bag reduces friction that causes pilling. As a textile guide notes,
What actually matters more is using a mesh laundry bag.
freedomactivewear.com.auCold water washing is critical because heat damages both polyester and elastane:
Anything over 30°C starts to weaken polyester fibres. At 40°C the elastane begins losing memory after 10 to 15 cycles.
freedomactivewear.com.auSimilarly, air drying avoids the high temperatures that would further damage elastane:
Tumble dryers run at 50 to 70°C on low heat and 80 to 90°C on high heat. Either setting damages elastane.
freedomactivewear.com.auThese care steps also preserve the deep black color, since recycled polyester holds dye well:
Many recycled polyester fabrics hold color well because polyester fibers can be dyed effectively.
luyiss.com- Odor control
Polygiene odor control remains effective for the life of the pants
Why this is supported
Polygiene odor control is bonded to the fabric fibers and remains effective for the life of the garment.
Polygiene® odor control technology is a permanent treatment bonded to the fabric fibers. It remains effective for the life of the garment and does not wash out, as it works by inhibiting bacterial growth rather than masking odors.
How does the Polygiene odor control technology hold up after repeated washing—does it remain effective for the life of the pant or fade over time?- Permanence
Polygiene treatment is permanent and inhibits bacterial growth for the garment's life.
Why this is supported
The manufacturer's Q&A confirms:
Polygiene® odor control technology is a permanent treatment bonded to the fabric fibers. It remains effective for the life of the garment and does not wash out, as it works by inhibiting bacterial growth rather than masking odors.
How does the Polygiene odor control technology hold up after repeated washing—does it remain effective for the life of the pant or fade over time?Product listings for comparable pants from Londre ($128) and Quince ($60) also reference
Polygiene® technology that eliminates odour and prevents the growth of bacteria
lyst.combut do not specify a permanent, bonded treatment, highlighting that this durability is a differentiator at the $59 price point.
- Leg shape
Straight wide cut from hip to hem, not flared.
Why this is supported
Q&A confirms the wide leg is a straight cut from hip to hem, not flared:
Based on the style, it is a straight wide cut from hip to hem, not a flared silhouette.
How wide is the leg opening? I'd like to know if the wide-leg is more of a flared or straight wide style.One reviewer also finds them extremely comfortable and flattering, describing them as
These are so comfortable and flattering and they match everything Perfect for travelling Very smooth light fabric
Customer review, March 21, 2026- Drape
Generous leg opening and 29.5-inch inseam produce a relaxed, ankle-pooling drape.
Why this is supported
The Q&A explains that
the leg opening is generous to create a relaxed drape
How wide is the leg opening? I'd like to know if the wide-leg is more of a flared or straight wide style.and the 29.5-inch inseam allows the pant to pool slightly at the ankle. The fabric is
soft, lightweight, and comfortable against the skin
pinecrestfabrics.com, which contributes to fluid drape, while the 8% elastane and high polyester share
locks in the generous wide-leg silhouette so the pant never looks stretched out or sloppy
How the recycled polyester fabric feels and breathes — 8_elastane_for_shape_retention- Toggle function
Customer and brand disagree on whether the toggle adjusts fit.
Why this is supported
A customer review asserts
The waist toggle is purely decorative — it doesn't adjust fit or add comfort, serving no practical purpose.
gotcha. But the brand's Q&A advises
We recommend ordering your usual size based on the elastic waistband with adjustable toggle.
How does the sizing run for the Toggle-Waist Ultra-Soft Wide-Leg Pant—should I size up or down, especially if I'm between sizes?. And a buyer notes
The waist rises to an extreme height — on some body types it hits the underbust, making the fit awkward and unwearable.
gotcha. This conflicting information means a buyer seeking an adjustable waistband may be misled, and if the toggle cannot adjust fit, the high rise may be inescapable, potentially eroding trust in the brand's claims.
- Sheerness
Black pants: opaque normally, sheer when stretched extremely.
Why this is supported
In the brand's Q&A, the answer states:
In the black color, it should be opaque under normal wear.
Is the ultra-soft stretch jersey fabric opaque, or can it be see-through when stretched (e.g., during squats or bending over)?However, the full response adds that they cannot guarantee it won't show some sheerness when stretched extremely taut, confirming that the pants may become transparent during high-flexibility activities.
- Color retention
92% recycled polyester, 8% elastane — dye retention keeps black from fading to grey.
Why this is supported
The recycled polyester base provides strong color hold:
Many recycled polyester fabrics hold color well because polyester fibers can be dyed effectively.
luyiss.comThe 92% recycled content and 8% elastane content further aid uniform color appearance and prevent bagging that could mask fading.
For casual stretch apparel, 3-8% elastane is often enough.
suertetextile.comTo keep the black looking deep, wash in cold water and air dry, and use a mesh bag to prevent abrasive fading:
Anything over 30°C starts to weaken polyester fibres.
freedomactivewear.com.auAnd using a mesh bag helps:
What actually matters more is using a mesh laundry bag.
freedomactivewear.com.auAir drying eliminates heat that can degrade dye and elastane. The permanent Polygiene treatment doesn't interfere with dye, and all three colorways benefit from the same fade-resistant base. This longevity means the pants remain presentable for many washes, increasing their value.
The 8% elastane content is at the upper end of the recommended range for stretch:
. However, the brand's Q&A cautions that
we cannot guarantee it won't show some sheerness when stretched extremely taut.
Is the ultra-soft stretch jersey fabric opaque, or can it be see-through when stretched (e.g., during squats or bending over)?.
The fabric is 92% recycled polyester and 8% elastane, which is at the high end for stretch apparel:
This provides strong recovery. However, to preserve the elastane, proper care is required: washing in cold water below 30°C and air drying. As noted,
Anything over 30°C starts to weaken polyester fibres. At 40°C the elastane begins losing memory after 10 to 15 cycles.
freedomactivewear.com.auSimilarly,
Tumble dryers run at 50 to 70°C on low heat and 80 to 90°C on high heat. Either setting damages elastane.
freedomactivewear.com.auFollowing care guidelines maintains the fit.
The fabric is verified as
soft, lightweight, and comfortable against the skin
pinecrestfabrics.comand features moisture-wicking properties:
This fabric draws moisture away from the skin
pinecrestfabrics.com. However, a buyer notes that it lacks breathability:
C’est vrai qu’il est très doux et le modèle fait bien, mais le tissu le respire pas beaucoup Je ne les porterais pas pour faire du sport.
Customer review, August 12, 2025. Despite this, customers confirm its style versatility:
They look cool with just a tee shirt but can look very put together with a cosy sweater
Customer review, January 21, 2026and
they match everything Perfect for travelling
Customer review, March 21, 2026The 8% elastane content sits at the upper bound of the 3-8% range for casual stretch apparel, helping the pant resist bagging at the knees and seat.
Image Analysis
3 images- 01
Product
Front-facing wide-leg pants in a solid dark color shown on a standing model; visible features include an elastic or drawstring waist, side pockets, full-length wide straight legs with a simple hem that reaches shoes, and smooth matte knit fabric with soft drape.
- Overall silhouetteFull-length wide-leg pants with a straight, relaxed fall from the hip to the hem, creating a loose drape over the legs.
1 region
x 0.18 · y 0.36 · w 0.64 · h 0.58 (medium) - Waistband and closureLow-rise waistband area with a subtle horizontal seam and a slightly visible central drawstring or tie just below the hem of the top.Partial
1 region
x 0.35 · y 0.34 · w 0.30 · h 0.08 (medium) - PocketsInset side pockets with the model's right hand placed inside the pocket creating a slight diagonal opening at the hip seam.
1 region
x 0.55 · y 0.43 · w 0.15 · h 0.18 (high) - Fabric appearanceSmooth, matte knit fabric with soft drape and minimal surface texture; fabric hangs without visible shine or pronounced creasing.
- Hem and lengthSimple turned hem that extends down to cover part of the shoes, with a slight pooling effect at the ankle area.
1 region
x 0.27 · y 0.88 · w 0.46 · h 0.10 (medium)
Other
Studio product photo showing a standing model against a plain light background with soft even lighting and minimal shadows. Image is full-body, centered composition with the model facing front and one arm raised behind the head.
- Shot compositionFull-body portrait of a model centered in the frame, standing on a flat white floor against a seamless light gray to white wall.
- Lighting and shadowSoft, even studio lighting with faint shadow cast to the model's right on the background and no harsh highlights on the clothing.
- Styling and poseModel wears a long-sleeve top and sneakers in similar dark color; left hand rests at hip with hand in pocket, right arm bent with hand touching neck, facing forward.
Colors
black· pant fabric#0D0D0E- Overall silhouetteFull-length wide-leg pants with a straight, relaxed fall from the hip to the hem, creating a loose drape over the legs.
- 02
Product
Close-up of the front waist and upper-leg area of a pair of black wide-leg pants showing elastic toggle waistband, side slash pockets, center front seam, and smooth matte knit fabric; image includes portion of a black long-sleeve top and the model's hands at sides.
- Waistband and toggleElastic waistband with a thin drawcord threaded through; a small plastic toggle lock sits at the center front with the cord looped and visible.
1 region
x 0.44 · y 0.22 · w 0.12 · h 0.08 (high) - Side slash pocketsAngled side slash pockets start just below the waistband and are visible on both left and right hips, with pocket openings following the side seam line.
2 regions
x 0.12 · y 0.32 · w 0.28 · h 0.18 (high); x 0.60 · y 0.34 · w 0.28 · h 0.18 (high) - Center front seamSingle vertical center front seam runs from the waistband down the crotch area and continues onto the upper leg.
1 region
x 0.38 · y 0.28 · w 0.24 · h 0.48 (high) - Fabric appearanceSmooth, tightly knit matte fabric with a soft drape and minimal surface texture; no visible pattern or sheen.
1 region
x 0.20 · y 0.34 · w 0.60 · h 0.58 (high) - Visible topPortion of a black long-sleeve top is visible tucked slightly into the waistband, with ribbed cuffs on the sleeves.
1 region
x 0.08 · y 0.03 · w 0.84 · h 0.30 (high) - Model handsModel's hands are visible at left and right lower frame resting near the outer seams of the pants; skin tone and fingernails visible.
2 regions
x 0.04 · y 0.66 · w 0.18 · h 0.24 (high); x 0.78 · y 0.64 · w 0.16 · h 0.28 (high)
Other
Studio-style product shot cropped to show torso, waist and upper legs against a light neutral background; soft even lighting with minimal shadowing; image cropped above knees and below shoulders.
- Shot compositionTight cropped front-facing detail shot centered on waist and upper legs; shoulders and knees are partially out of frame.
- Background and lightingUniform light grey background with soft, diffuse lighting producing subtle shadowing along inner thigh and under hands.
- Image cropImage is vertically oriented and cropped so only the model's torso, waist, upper legs and hands are visible.
Colors
deep black· pants main fabric#0D0D0Eblack (toggle and cord)· drawcord and toggle#0D0D0Eblack (top)· visible top fabric#0D0D0E- Waistband and toggleElastic waistband with a thin drawcord threaded through; a small plastic toggle lock sits at the center front with the cord looped and visible.
- 03
Product
Rear view of a pair of black wide-leg pants on a model; elasticated waistband, smooth draping fabric, straight hems, and a center back seam are visible.
- View and fitRear-facing full-length view of wide-leg pants worn by a model; fabric hangs straight from the hips to the hem producing a loose, relaxed silhouette.
1 region
x 0.18 · y 0.14 · w 0.64 · h 0.82 (high) - WaistbandNarrow elasticated waistband with gathered fabric immediately below the waist; no visible drawcord or toggle in this view.
1 region
x 0.28 · y 0.10 · w 0.44 · h 0.12 (high) - Center back seamSingle vertical seam running down the center of the back of the pants from the waistband toward the crotch area.
1 region
x 0.47 · y 0.18 · w 0.06 · h 0.48 (high) - PocketsNo rear patch pockets or pocket openings are visible on the back panels in this image.
- Hem and leg openingStraight finished hem at the pant leg bottom; leg openings fall over the tops of the shoes and maintain a wide, even width.
1 region
x 0.20 · y 0.82 · w 0.60 · h 0.14 (high) - Fabric appearanceSmooth, matte knit fabric with soft drape and minimal visible texture or sheen.
1 region
x 0.22 · y 0.20 · w 0.56 · h 0.62 (high)
Other
Studio shot showing the model cropped at upper thighs and standing on a white floor with soft, even lighting; black sneakers visible at the bottom.
- Background and lightingEven white studio background and floor with soft diffuse lighting and minimal shadows.
- Model croppingModel is shown from the mid-back/waist down; upper torso partially visible and arms are at sides.
1 region
x 0.20 · y 0.00 · w 0.60 · h 0.28 (high) - Shoes presentBlack chunky sneakers worn by the model are visible under the pant hems.
1 region
x 0.30 · y 0.92 · w 0.40 · h 0.06 (medium) - Image qualitySharp image with clear edges and visible fabric detail; no legible printed text in the scene.
Colors
deep black· pants fabric#0D0D0F- View and fitRear-facing full-length view of wide-leg pants worn by a model; fabric hangs straight from the hips to the hem producing a loose, relaxed silhouette.
Documents & Data
Customer Reviews
12 total12 reviews · out of 5
Nice fabric
I like these. The material is soft and seems durable. I didn’t find the toggle added to the look or comfort. The pockets are appreciated!
So soft and comfortable.
I totally recommend these pants. Super comfortable. They look cool with just a tee shirt but can look very put together with a cosy sweater. I’d wear these almost anywhere.
Confort
Ce pantalon est idéal pour toit genre d’activité!
The perfect travel pant
These are so comfortable and flattering and they match everything. Perfect for travelling. Very smooth light fabric
Bon produit
Bon produit
Parfait
Parfait
Super
Tissus incroyable
Très doux
C’est vrai qu’il est très doux et le modèle fait bien, mais le tissu le respire pas beaucoup. Je ne les porterais pas pour faire du sport.
Ultra doux
Pantalon confortable très doux
Soft material
Soft material
Ne convient pas ma silhouette
ce pantalon m’arrivait sous les seins, dommage.
Confort
Satisfait