
I.FIV5
Fresh-Feel Perforated T-Shirt
The Fresh-Feel Perforated T-Shirt is a short-sleeve crew-neck athletic top from the i.FiV5 by Simons PERFORMANCE collection, designed in Canada. It is made from a soft, stretch recycled polyester-blend microfibre with Polygiene technology to eliminate odor and prevent bacteria growth, and features underarm and back perforations for strategic ventilation plus a reflective i.FiV5 logo. The regular-fit shirt has a smooth, matte knit finish, a straight hem, and short sleeves, suitable for active use.
- Material
- Soft, stretch recycled polyester-blend shaping microfibre with a cool feel
- Style
- performance
- Category
- Apparel & Accessories > Clothing > Activewear
Color
Size
Specifications
Performance-focused T-shirt in a soft, stretch recycled polyester-blend microfibre with Polygiene® odour control, strategic perforations and a reflective logo.
Recycled polyester-blend shaping microfibre; Polygiene® antimicrobial odour control; underarm and back perforations for ventilation; reflective i.FiV5 logo.
- Material
- Soft, stretch recycled polyester-blend shaping microfibre with a cool feel
- Style
- performance
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Activewear
Additional Attributes
- Soft, stretch recycled polyester-blend shaping microfibre
- Cool-feel microfibre hand
- Polygiene® odour-eliminating antimicrobial treatment
- Underarm perforations for targeted ventilation
- Back perforations for strategic ventilation
- Reflective i.FiV5 logo for low-light visibility
- Shaping microfibre construction
- Stretch fabric for ease of movement
- Designed in Canada (i.FiV5 exclusive)
- Part of the PERFORMANCE collection
Product Insights
I.FIV5's Fresh-Feel Perforated T-Shirt is a $49 performance tee from Maison Simons' in-house activewear label, knit from 88% recycled-polyester/12% spandex that absorbs only 0.4% of its weight in moisture, keeping it light and fast-drying while carbon emissions stay under a third of virgin polyester (1.8 vs 6.2 kg CO2/kg). Polygiene silver-salt treatment is bonded in to stop odor bacteria, and the knit's low moisture uptake pushes sweat to the surface, where underarm and back perforations speed evaporation; the semi-slim fit holds its shape with just 1–3% laundering shrinkage. The tradeoffs: cooling feel is a first-touch effect rather than continuous, perforation visibility depends on colorway (Ivory/Cream Beige shows them, Black hides them but gives the retro-reflective logo strongest contrast), the logo needs direct light and can be blocked by a pack, and sizing only runs to XL—size up for a looser fit.
Verified claims
- Odor control
- Polygiene silver-salt stops odor-causing bacteria rather than masking smells
- Care
- Silver-salt finish is bonded into the fabric and won't wash out through normal laundering, but bleach and fabric softener can reduce the treatment's effectiveness.
- Carbon footprint
- The tee's 88% recycled-polyester content carries about 1.8 kg CO2 per kg, under a third of virgin polyester's 6.2 kg.
- Shrinkage
- Recycled-polyester fibre shrinks only 1–3% after laundering, compared with cotton's 3–7%, so the semi-slim fit is less likely to tighten.
- Ventilation
- Underarm and back micro-perforations provide noticeable ventilation during high-intensity activity, aided by recycled-polyester's low moisture uptake.
- Moisture wicking
- Absorbs only about 0.4% of its weight in moisture, so the tee stays light and dries fast.
- Cool feel
- Cool feel is a first-touch contact effect, strongest in the seconds after pull-on, not continuous cooling.
- Fit
- Semi-slim smoothing fit follows the body without squeezing.
- Sizing
- Semi-slim performance fit; size up for a looser cut, and no size above XL.
- Shape retention
- Shrinks only 1–3% after laundering, so repeated cold washes won't tighten the semi-slim fit.
- Perforation visibility
- Ivory/Cream Beige shows the perforation grid most clearly; Black hides it into the fabric.
- Reflective logo
- Reflective logo is retro-reflective: it needs external light such as headlights, and skin oils dull it until washed.
- Reflective visibility
- Retro-reflective logo shows only when external light, such as a car headlight, returns light to the viewer, and it can be blocked by a pack, jacket, or arm.
- Colorway choice
- Black gives the reflective logo the strongest contrast among the three colorways.
- Colorways
- Black gives the reflective logo its strongest contrast; Ivory/Cream Beige shows the perforations; Blue is a saturated mid-tone.
- Options
- All three colorways are stocked in Small through X-Large at $49 CAD.
- Brand story
- I.FIV5 is Maison Simons' in-house PERFORMANCE label, an 1840 Quebec retail house whose name is a stylized high five.
- Material
- An 88% recycled-plastic-bottle polyester/12% spandex knit wicks sweat along the fibre, not soaking it up, and so stays light and fast-drying.
- Odor airing
- If the shirt is left damp and crumpled in a pack, odor can develop; airing it out between wears maximizes the Polygiene performance.
- Colorway size availability
- All three colorways are stocked in Small, Medium, Large, and X-Large, so choosing a color never forces a size trade-off.
Product record
- Title
- Fresh-Feel Perforated T-Shirt
- Brand
- I.FIV5
- Price
- 49 CAD
- Availability
- In stock
Image Analysis
3 images- 01

Product
Front view of a short-sleeve crew-neck athletic T-shirt in a dark charcoal/black color worn by a model; small rectangular logo patch at lower left front hem.
- SilhouetteRegular-fit short-sleeve T-shirt with a straight hem and a crew neckline, shown on a standing model from the front.
1 region
x 0.14 · y 0.12 · w 0.72 · h 0.68 (high) - NecklineNarrow crew neck band with visible topstitching around the collar.
1 region
x 0.36 · y 0.06 · w 0.28 · h 0.08 (high) - SleevesShort set-in sleeves with a modest length ending above mid-bicep and a single visible hem stitch.
2 regions
x 0.14 · y 0.26 · w 0.20 · h 0.18 (high); x 0.64 · y 0.26 · w 0.18 · h 0.18 (high) - Fabric appearanceSmooth, lightweight technical knit with a subtle matte finish and small, evenly textured surface suggestive of athletic performance fabric.
1 region
x 0.22 · y 0.20 · w 0.56 · h 0.44 (medium) - Side seam detailSlight vertical seam or panel line visible along the right side (viewer left) of the torso area.
1 region
x 0.62 · y 0.32 · w 0.18 · h 0.44 (medium) - Lower-left hem logo patchSmall rectangular sewn patch with a light colored circular or rounded symbol centered on it, positioned near the lower left front hem.
1 region
x 0.66 · y 0.72 · w 0.05 · h 0.05 (high)
Other
Studio product shot showing a model against a plain light grey/white background with even front lighting and soft shadowing on the floor; image cropped mid-thigh.
- BackgroundUniform light grey to white seamless background with no visible props or packaging.
- Shot compositionCentered vertical portrait framing showing the model from head to mid-thigh, product presented facing forward.
- Lighting and shadowEven, soft frontal lighting with mild shadowing under the chin and slight shadow on the floor around the model's legs.
- Image qualityHigh-resolution, sharp focus on the garment and model; no visible motion blur or compression artifacts.
Colors
dark charcoal· main body#29262Dlight grey· logo patch- SilhouetteRegular-fit short-sleeve T-shirt with a straight hem and a crew neckline, shown on a standing model from the front.
- 02

Product
Rear three-quarter view of a short-sleeve crewneck athletic T-shirt in a dark solid color with a small grid of perforations centered on the upper back; smooth, slightly sheen knit and neatly finished hems are visible.
- SilhouetteStraight-cut short-sleeve crewneck T-shirt shown from the rear with a relaxed fit that falls to just below the hip line visible in the image.
1 region
x 0.16 · y 0.12 · w 0.67 · h 0.75 (high) - Fabric appearanceSmooth, lightweight knit with a subtle sheen consistent with a technical/sports fabric; surface appears uniform and wrinkle-free.
1 region
x 0.20 · y 0.18 · w 0.60 · h 0.60 (high) - Perforation panelSmall square grid of evenly spaced round perforations located on the upper center back, beginning a short distance below the neckline.
1 region
x 0.39 · y 0.20 · w 0.22 · h 0.20 (high) - Neckline constructionLow-profile crewneck with a narrow banded collar and visible topstitching around the neckline.
1 region
x 0.32 · y 0.09 · w 0.36 · h 0.08 (high) - Sleeve and hem finishesShort sleeves and bottom hem finished with a narrow folded hem and visible stitching; sleeve length ends above the elbow.
3 regions
x 0.20 · y 0.32 · w 0.20 · h 0.18 (high); x 0.62 · y 0.32 · w 0.20 · h 0.18 (high); x 0.28 · y 0.75 · w 0.50 · h 0.12 (high) - Side seamVertical side seams visible running from underarm to hem on both sides, seen as slight shaping lines.
2 regions
x 0.15 · y 0.22 · w 0.10 · h 0.55 (medium); x 0.75 · y 0.22 · w 0.10 · h 0.55 (medium)
Other
Studio photograph showing a model wearing the garment against a plain light gray background; three-quarter rear pose with soft even lighting and minimal shadows.
- Model poseMale model shown from the rear with head turned slightly to the right in three-quarter profile; hands relaxed at sides and upper legs partially visible.
1 region
x 0.10 · y 0.04 · w 0.80 · h 0.92 (high) - Background and lightingEven, diffuse studio lighting on a uniform light gray background producing soft shadows and no visible scene elements or props.
- Additional garment visiblePlain dark athletic shorts are visible on the model below the T-shirt; visible only as styling context and not described as product packaging.
1 region
x 0.32 · y 0.78 · w 0.36 · h 0.18 (high) - Image qualityHigh-resolution studio image with sharp focus and clear fabric detail.
Colors
charcoal black· main body#211F25- SilhouetteStraight-cut short-sleeve crewneck T-shirt shown from the rear with a relaxed fit that falls to just below the hip line visible in the image.
- 03

Product
Front-facing black short-sleeve crew-neck T-shirt with a smooth, slightly draped knit appearance and visible side seams and hem as worn by a model.
- SilhouetteShort-sleeve crew-neck T-shirt seen from the front with a straight torso fit that drapes slightly over the waistband.
1 region
x 0.18 · y 0.18 · w 0.64 · h 0.50 (medium) - NecklineRounded crew neckline with a narrow ribbed band lying flat against the neck.
1 region
x 0.34 · y 0.10 · w 0.32 · h 0.12 (high) - SleevesShort sleeves ending above the mid-upper arm with a simple turned hem.
2 regions
x 0.16 · y 0.26 · w 0.22 · h 0.18 (medium); x 0.62 · y 0.26 · w 0.20 · h 0.28 (medium) - Fabric appearanceSmooth, matte knit fabric with soft drape and minor horizontal wrinkles near the lower front hem.
1 region
x 0.28 · y 0.40 · w 0.44 · h 0.18 (high) - Seams and hemVisible side seam on the right torso and a plain turned lower hem; no visible front graphics or prints.
2 regions
x 0.56 · y 0.32 · w 0.10 · h 0.40 (medium); x 0.30 · y 0.56 · w 0.40 · h 0.12 (high)
Other
Lifestyle studio shot showing a male model wearing over-ear headphones and draping a light gray sweatshirt over the shoulders; neutral light background and soft studio lighting.
- Model poseMale model shown from mid-thigh up, facing slightly left with right hand holding the draped sweatshirt at chest level.
1 region
x 0.10 · y 0.02 · w 0.80 · h 0.96 (medium) - Draped sweatshirtLight gray sweatshirt draped over the model's shoulders with visible stitching at the shoulder seam and a cuff hanging near the lower front.
2 regions
x 0.28 · y 0.06 · w 0.44 · h 0.40 (high); x 0.30 · y 0.44 · w 0.20 · h 0.28 (high) - HeadphonesOver-ear headphones in a warm beige or light taupe color worn on the model's head, visible earcup and headband.
1 region
x 0.62 · y 0.00 · w 0.20 · h 0.20 (high) - Pants visibleLight gray sweatpants visible at the lower frame with a drawstring and soft knit texture.
1 region
x 0.28 · y 0.62 · w 0.44 · h 0.34 (high) - Background and lightingEven light neutral gray to white studio background with soft diffuse lighting and minimal shadows.
Colors
black· T-shirt body#0E0C0F- SilhouetteShort-sleeve crew-neck T-shirt seen from the front with a straight torso fit that drapes slightly over the waistband.