
I.FIV5
Oversized Stretch Cotton T-Shirt
This is an oversized stretch cotton T-shirt from the i.FiV5 collection by Simons, designed in Canada. It is made from a soft, stretch jersey fabric in an organic cotton blend with Polygiene odor-control technology and reinforced back-neck seams. The boxy silhouette features dropped shoulder seams, short sleeves, and a crewneck, with an olive-green color and visible twin-needle stitching on hems.
Color
Size
Specifications
- Material
- 95% organic cotton, 5% LYCRA® elastane
- Gender
- female
- Age Group
- adult
- Condition
- new
Product Insights
The I.FIV5 Oversized Stretch Cotton T-Shirt ($39 CAD) combines a relaxed true-to-size oversized fit with shape retention from 5% LYCRA and a reinforced back-neck seam that prevents stretching and chafing. Its chemically bonded silver ions permanently kill bacteria for odor control (used in Gregory and Montane gear), while the treatment uses recycled silver, saves 3,800 L water and 51 kWh per year, and is bluesign/Oeko-Tex certified. The 95% organic cotton and 5% LYCRA fabric is breathable as 100% cotton and hypoallergenic, avoiding polyester found in many performance blends, but requires cold gentle wash and low-heat drying without bleach or softener. It snaps back after stretching through 50 washes and undercuts comparable Polygiene tees by 20–40%.
Verified claims
- Durability
- Reinforced back-neck seam prevents stretching and outlasts cheaper tees.
- Odor control
- Chemically bonded silver ions kill bacteria permanently; used in Gregory and Montane gear.
- Sustainability
- Treatment uses recycled silver, no extra energy/water to apply, saves 3,800 L water and 51 kWh per year, and is bluesign/Oeko-Tex certified.
- Stretch recovery
- Snaps back after stretching and retains shape through 50 washes.
- Comfort
- Breathable as 100% cotton and hypoallergenic for sensitive skin.
- Oversized fit
- Oversized fit is true-to-size; size down for a less amplified silhouette.
- Shape retention
- 5% LYCRA and reinforced neck seam prevent oversized shape distortion.
- Value
- This $29.95 CAD tee undercuts comparable Polygiene tees by 20–40%.
- Material
- 95% organic cotton and 5% LYCRA avoids polyester, unlike many performance-blend competitors.
- Care
- Cold gentle wash and low-heat drying are required; bleach and softener degrade the treatment.
- Neck seam
- Reinforced back neck seam covered by tape prevents raw edges and labels from chafing.
Product record
- Title
- Oversized Stretch Cotton T-Shirt
- Brand
- I.FIV5
- Price
- 39 CAD
- Availability
- In stock
Image Analysis
2 images- 01

Product
Front view of an oversized short-sleeve crewneck T-shirt in a solid olive-green knit worn by a model; visible details include dropped shoulder seams, mid-length sleeves, twin-needle hems, and a smooth cotton-knit surface.
- Silhouette and fitLoose, boxy torso with a straight hem that falls below the waistline on the model, creating an oversized appearance.
1 region
x 0.18 · y 0.22 · w 0.64 · h 0.56 (high) - NecklineClose-fitting crewneck with a narrow ribbed band lying flat against the model's neck.
1 region
x 0.36 · y 0.07 · w 0.28 · h 0.10 (high) - Sleeve constructionDropped shoulder seam with mid-length sleeves that extend to around the elbow; sleeve hems show visible twin-row stitching.
2 regions
x 0.12 · y 0.22 · w 0.22 · h 0.22 (high); x 0.66 · y 0.22 · w 0.20 · h 0.36 (high) - Hem finishStraight bottom hem with a visible twin-needle topstitch along the edge.
1 region
x 0.20 · y 0.64 · w 0.60 · h 0.12 (high) - Fabric surfaceSmooth, medium-weight knit with a matte finish and subtle soft folds where the fabric drapes at the hip.
1 region
x 0.28 · y 0.30 · w 0.44 · h 0.36 (high) - Side seam and slight tuckLeft side shows a small inward tuck near the hem where the model has placed a hand in the pocket, causing a slight gather in the fabric.
1 region
x 0.12 · y 0.60 · w 0.20 · h 0.20 (high)
Other
Studio portrait of a model against a solid light-blue background with even soft lighting; the model stands three-quarter forward with one hand in a pocket and the other arm relaxed by the side.
- Model and poseFemale model shown from head to upper thighs, facing forward with a slight turn; left hand placed in pants pocket, right arm straight at side.
1 region
x 0.06 · y 0.00 · w 0.88 · h 0.98 (high) - BackgroundEven, solid light-blue studio backdrop without visible texture or props.
- Lighting and shadowsSoft, diffuse studio lighting with minimal harsh shadows; gentle shadowing under the chin and along fabric folds.
- Visible non-product clothingLight beige pants worn by the model are visible from the waist down and are not part of the analyzed product.
1 region
x 0.18 · y 0.74 · w 0.62 · h 0.24 (high)
Colors
olive green· shirt body and sleeves#8D7935- Silhouette and fitLoose, boxy torso with a straight hem that falls below the waistline on the model, creating an oversized appearance.
- 02

Product
Back view of an oversized short-sleeve crewneck T-shirt in an olive-green shade worn by a model; plain back with visible hems and relaxed drape.
- View and fitRear view of an oversized, relaxed-fit T-shirt with dropped shoulders and a loose silhouette over the model's back and hips.
1 region
x 0.12 · y 0.14 · w 0.76 · h 0.72 (high) - NecklineCrewneck with a narrow ribbed or top-stitched collar band visible at the nape.
1 region
x 0.35 · y 0.06 · w 0.30 · h 0.12 (high) - Sleeve styleShort sleeves with a straight hem that fall to the mid-upper arm and show visible topstitching along the edge.
2 regions
x 0.12 · y 0.26 · w 0.27 · h 0.22 (high); x 0.61 · y 0.26 · w 0.24 · h 0.22 (high) - Hem and stitchingCurved bottom hem with visible single-stitch topstitching following the lower edge across the back.
1 region
x 0.20 · y 0.68 · w 0.62 · h 0.18 (high) - Fabric appearanceSmooth knit fabric with a matte finish and gentle drape showing soft folds and slight diagonal tension fold down the back center.
1 region
x 0.22 · y 0.20 · w 0.56 · h 0.56 (high) - Back detailPlain back with no visible graphics, logos, or prints.
Other
Studio product shot showing a model wearing the T-shirt against a light blue background; soft directional lighting produces mild shadows and a natural skin tone; image cropped to mid-thigh.
- Model and poseFemale model shown from the rear with head turned slightly left, left hand on hip and right arm hanging down, hair pulled back in a low ponytail.
1 region
x 0.08 · y 0.00 · w 0.84 · h 0.46 (high) - BackgroundSolid light blue studio background with even, soft lighting and no visible texture or props.
- Crop and framingImage framed to show the model from head to mid-thigh, cropping off lower legs; T-shirt centered in frame.
- Lighting and shadowSoft, diffuse lighting from the front-left producing gentle shadows along the right side of the shirt and under the arms.
Colors
olive green· body and sleeves#84712E- View and fitRear view of an oversized, relaxed-fit T-shirt with dropped shoulders and a loose silhouette over the model's back and hips.
Documents & Data
Customer Reviews
5 total5 reviews · out of 5
J'aime
Effet fraîcheur j'adore
Si confortable.
J'adore le tissu doux et légèrement extensible de ce Tshirt.
Coup de coeur
Je m'étais procuré la couleur verte en magasin et je l'ai tellement aimé pour sa douceur, sa coupe, que je l'ai commandé en bourgogne cette fois !
Douceur
Plus de douceur qu’une version précédente!
Feels lovely but rolls up a bit
Overall it’s a great shirt, super comfy and casual. I notice the bottom rolls up a bit sometimes. Not a major issue just something I noticed. Overall still great.