
I.FIV5
Retro Crossed-Back Triangle Sports Bra
The Retro Crossed-Back Triangle Sports Bra (i.FiV5 by Simons, BALANCE collection) is a sports bra offering ventilation and odor control for physical activity. It is made from a soft, stretch microfibre jersey of recycled nylon with a peachskin finish and breathable micro-perforated lining, and includes Polygiene technology to prevent bacteria growth and eliminate odor. Features include removable foam pads in soft cups, crossed straps at the back, a reflective logo, a deep V-neckline, a teardrop back cutout, and a wide elastic underbust band with contrasting stripes.
- Material
- Soft, stretch microfibre jersey made of recycled nylon with a peachskin feel and breathable micro-perforated lining
- Gender
- female
- Style
- retro, sporty, activewear
- Category
- Sporting Goods > Exercise & Fitness
Specifications
Retro crossed-back triangle sports bra with second-skin feel and Polygiene technology.
Strategically ventilates body; soft cups with removable foam padding; straps crossed at back; reflective logo; elastic waistband with contrasting topstitching; Polygiene odour control.
- Material
- Soft, stretch microfibre jersey made of recycled nylon with a peachskin feel and breathable micro-perforated lining
- Style
- retro, sporty, activewear
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Sporting Goods > Exercise & Fitness
Additional Attributes
- second-skin feel
- strategically ventilates body
- recycled nylon
- Polygiene technology
- removable foam padding
- crossed-back straps
- reflective logo
Product Insights
The I.FIV5 Retro Crossed-Back Triangle Sports Bra ($49 CAD) delivers stability and full mobility through a cross-back design that prevents strap slip and frees the shoulders, but is limited to low- and medium-impact activities. Its peachskin fabric wicks moisture, resists wrinkles, and maintains softness; integrated Polygiene odor control, using 100% recycled silver, permanently inhibits bacteria, enabling fewer washes that save water and energy. The bra is Medical Class 1 approved, adjustable with removable padding, and features a reflective logo for safety, while sizing best suits small to medium busts.
Verified claims
- Stability
- Cross-back design prevents strap slip and distributes weight for stable fit.
- Mobility
- Crossed-back straps free shoulder joint for full range of motion.
- Activity level
- Designed for low- to medium-impact activities; not for high-impact running.
- Moisture wicking
- Fine peachskin nap wicks moisture and breathes to prevent overheating.
- Durability
- Brushed fabric resists wrinkles and maintains softness through repeated washes.
- Skin safety
- Polygiene carries Medical Class 1 approval, the same direct-skin-contact classification used for bandages, and its silver ions are too large to penetrate skin.
- Odor control
- Silver ions permanently inhibit odor bacteria; lasts bra's lifetime.
- Environmental impact
- Reduces wash frequency, saving water & energy; silver is 100% recycled.
- Care instructions
- Machine wash cold, gentle; hang dry; no bleach, fabric softener, or dryer.
- Sizing
- True to size for most; size up for larger bust; best for small/medium busts.
- Support
- Cross-back straps angle inward to convert vertical lift into horizontal band tension, adding ribcage snugness for stable low- to medium-impact support without heavy compression.
- Adjustability
- Removable foam padding adjusts coverage and fit.
- Coverage
- Triangle front with low V provides moderate coverage.
- Breathability
- Micro-perforated lining is zoned to the body's hot spots and actively channels air, keeping the bra drier during low-intensity exercise.
- Polygiene treatment
- Polygiene odor control lasts the garment's lifetime and uses recycled silver.
- Design and safety
- Simons-exclusive Canadian design and reflective back logo are value-added features rarely seen in sub-50 CAD bras.
- Longevity
- Polygiene odor control allows multiple wears between washes, while wrinkle-resistant fabric keeps the bra looking smooth even after being stored in a gym bag.
- Design aesthetic
- Triangular crossed-back design pairs with open-back tops and includes reflective logo for safety.
- Fabric finish
- Peachskin fabric resists wrinkles and provides a soft, plush texture for a premium feel.
- Recycled materials
- Polygiene uses 100% recycled silver sourced from industrial scrap.
- Wash sustainability
- Polygiene odor control enables fewer washes, saving water and energy and reducing microfibre shedding.
- Ventilation
- Micro-perforated lining zoned to hot spots actively channels air during low-intensity exercise.
- Fabric sustainability
- The soft, stretch microfibre jersey is made from recycled nylon, not virgin nylon.
- Neck comfort
- The crossed-back strap configuration pulls the bust inward and up without the neck tension typical of a racerback.
- Drying care
- Avoid the dryer because heat can damage the elastane.
Product record
- Title
- Retro Crossed-Back Triangle Sports Bra
- Brand
- I.FIV5
- Price
- 49 CAD
- Availability
- In stock
Image Analysis
3 images- 01

Product
Rear view of a black triangle sports bra with wide crossed shoulder straps, a central teardrop cutout at the back, and a wide underbust elastic band with two thin contrasting stripes.
- Crossed shoulder strapsTwo wide black shoulder straps cross in an X at the upper back and continue down to attach to the bra body near the underbust band.
1 region
x 0.28 · y 0.12 · w 0.44 · h 0.28 (high) - Back cutoutSmall teardrop-shaped cutout centered on the back between the straps and the underbust band.
1 region
x 0.42 · y 0.30 · w 0.16 · h 0.12 (high) - Underbust elastic bandWide elastic band at the underbust in black with two thin horizontal light contrasting stripes running around it.
1 region
x 0.22 · y 0.38 · w 0.56 · h 0.05 (high) - Bra fabric finishSmooth, matte black stretch fabric with minimal visible texture and clean stitched seams at the sides and center back.
1 region
x 0.22 · y 0.18 · w 0.56 · h 0.30 (high) - Center back seamVertical seam visible at the center back of the bra body below the cutout and above the elastic band.
1 region
x 0.47 · y 0.32 · w 0.06 · h 0.18 (medium)
Other
Photograph shows a model from the rear on a neutral light gray background with soft even studio lighting; lower torso and pants are visible and the image is well centered on the bra.
- Shot compositionRear three-quarter framed shot of a standing model, crop shows from head to upper legs with the bra centered vertically and horizontally.
- Background and lightingUniform light gray background with even, soft studio lighting and minimal shadows around the model.
- Visible prop: pantsBlack wide-leg pants with a matching black waistband and two thin light stripes are visible below the bra; pants appear as styling, not packaging.
1 region
x 0.22 · y 0.52 · w 0.56 · h 0.42 (high)
Colors
matte black· bra fabric#130D13bright white stripe· underbust stripe- Crossed shoulder strapsTwo wide black shoulder straps cross in an X at the upper back and continue down to attach to the bra body near the underbust band.
- 02

Product
Front view of a black triangle sports bra with deep V neckline, wide shoulder straps, and a contrasting thin white stripe on the elastic underband, shown on a model.
- Overall silhouetteTriangle cup sports bra shown from the front with a deep V neckline and a low center front gore.
1 region
x 0.18 · y 0.12 · w 0.64 · h 0.36 (high) - Shoulder strapsWide shoulder straps that continue from the cups without visible seams at the top of the shoulders in this view.
1 region
x 0.22 · y 0.08 · w 0.56 · h 0.18 (high) - UnderbandWide elastic underband with a thin contrasting horizontal stripe detail running around it; band sits just under the bust.
1 region
x 0.18 · y 0.34 · w 0.64 · h 0.08 (high) - Fabric appearanceSmooth, matte knit fabric with uniform color and no visible texture or pattern.
1 region
x 0.18 · y 0.12 · w 0.64 · h 0.36 (high) - Seam detailVisible center-front seam at the V where the two cups meet; stitching is tonal and subtle.
1 region
x 0.44 · y 0.23 · w 0.12 · h 0.18 (medium) - Logos and textNo visible logo, brand name, or printed text on the visible portions of the bra.
Other
Studio portrait of a model wearing the bra against a plain light gray background; image shows torso down to hips. Even soft lighting with minimal shadows; model's left hand is in a pants pocket.
- Model and poseFemale model facing forward, cropped from just above the head to the hips, left arm relaxed with hand in pocket and right arm hanging by side.
1 region
x 0.06 · y 0.01 · w 0.88 · h 0.98 (high) - Background and lightingPlain light gray background with soft, even studio lighting and minimal visible cast shadows.
- Pants visibleHigh-waisted black pants with an elastic waistband and a thin white stripe are partially visible below the bra; pants are a separate garment.
1 region
x 0.18 · y 0.42 · w 0.64 · h 0.44 (high) - Image qualitySharp, high-resolution studio photograph with natural color rendering and no visible compression artifacts.
Colors
matte black· main fabric#1B151Bbright white· underband stripe- Overall silhouetteTriangle cup sports bra shown from the front with a deep V neckline and a low center front gore.
- 03

Product
Front-side view of a black triangle sports bra worn by a model; deep V front, wide shoulder straps, and a contrasting striped underbust elastic band are visible. Smooth, matte stretch fabric with minimal visible seams on the side panel is shown.
- SilhouetteLow-cut deep V front with triangle-shaped cups meeting at a central seam; wide shoulder straps continuing from the cups over the shoulder.
1 region
x 0.18 · y 0.18 · w 0.50 · h 0.33 (high) - Underbust bandWide elastic underbust band in black with two thin horizontal white stripes running around its visible front and side.
1 region
x 0.20 · y 0.38 · w 0.47 · h 0.08 (high) - Fabric finishSmooth, matte stretch fabric for the cup and strap surfaces with low sheen under studio lighting.
1 region
x 0.18 · y 0.18 · w 0.50 · h 0.30 (medium) - Side constructionSide panel visible beneath the armhole with a vertical seam where the cup meets the side body; back details are not visible in this view.
1 region
x 0.62 · y 0.22 · w 0.18 · h 0.24 (medium)
Other
Studio lifestyle shot showing a model wearing the bra with accessories and clothing props against a plain light gray background under soft, even lighting.
- Model and poseThree-quarter profile of a standing model seen from the waist up, left arm bent holding a tote strap and right hand in a jacket pocket; torso turned slightly to the viewer's left.
1 region
x 0.08 · y 0.06 · w 0.84 · h 0.88 (high) - Visible propsBlack tote bag with a white towel draped inside over the left shoulder, and a black lightweight jacket tied around the waist; small hoop earring and narrow black sunglasses on the model.
3 regions
x 0.02 · y 0.44 · w 0.32 · h 0.36 (high); x 0.36 · y 0.60 · w 0.40 · h 0.38 (medium); x 0.22 · y 0.04 · w 0.36 · h 0.18 (medium) - Background and lightingEven, soft studio lighting on a neutral light gray seamless backdrop producing minimal shadows and even skin tone rendering.
Colors
black· cup and straps#120D13white· underbust elastic stripes- SilhouetteLow-cut deep V front with triangle-shaped cups meeting at a central seam; wide shoulder straps continuing from the cups over the shoulder.
Variants
10 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4615230 | Retro Crossed-Back Triangle Sports Bra - Black - X-Small | CA$49.00 | Yes |
| 4615231 | Retro Crossed-Back Triangle Sports Bra - Black - Small | CA$49.00 | Yes |
| 4615232 | Retro Crossed-Back Triangle Sports Bra - Black - Medium | CA$49.00 | Yes |
| 4615233 | Retro Crossed-Back Triangle Sports Bra - Black - Large | CA$49.00 | Yes |
| 4615234 | Retro Crossed-Back Triangle Sports Bra - Black - X-Large | CA$49.00 | Yes |
| 4615235 | Retro Crossed-Back Triangle Sports Bra - Chocolate/espresso - X-Small | CA$49.00 | Yes |
| 4615236 | Retro Crossed-Back Triangle Sports Bra - Chocolate/espresso - Small | CA$49.00 | Yes |
| 4615237 | Retro Crossed-Back Triangle Sports Bra - Chocolate/espresso - Medium | CA$49.00 | Yes |
| 4615238 | Retro Crossed-Back Triangle Sports Bra - Chocolate/espresso - Large | CA$49.00 | Yes |
| 4615239 | Retro Crossed-Back Triangle Sports Bra - Chocolate/espresso - X-Large | CA$49.00 | Yes |