
I.FIV5
Micro-Perforated Racerback Tank
The Micro-Perforated Racerback Tank is an athletic top from the i.FiV5 by Simons line, designed for high-intensity workouts. It is made from micro-perforated microfibre jersey with a velvety texture, featuring Polygiene® technology to prevent odor and bacterial growth, stretch edging, and a reflective i.FiV5 logo. The tank has a racerback silhouette with a high crew neck, wide armholes, and a straight hem.
- Material
- micro-perforated microfibre jersey
- Gender
- female
- Style
- activewear, performance
- Category
- Sporting Goods > Exercise & Fitness
Color
Size
Specifications
A sports top with micro-perforated fabric for breathability during intense workouts.
Micro-perforated fabric for breathability, stretch edging, reflective logo.
- Material
- micro-perforated microfibre jersey
- Style
- activewear, performance
- Occasion
- workout
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Sporting Goods > Exercise & Fitness
Additional Attributes
- second-skin feel
- micro-perforated microfiber jersey
- velvety feel
- Polygiene technology eliminates odor and prevents bacteria growth
- stretch edging
- reflective i.FiV5 logo
Product Insights
The I.FIV5 Micro-Perforated Racerback Tank at $29 CAD delivers full-torso micro-perforations for even airflow and rapid drying, while velvety microfibre stays smooth and non-clinging. Polygiene treatment lasts the garment's lifetime, reducing odor between washes and enabling multi-wear freshness, and the 90% recycled polyester with bluesign and Oeko-Tex certification supports sustainability. However, the relaxed fit features large armholes that gape overhead, and lighter colors are semi-transparent, requiring a nude sports bra for modest coverage.
Verified claims
- Breathability
- Full-torso micro-perforations deliver even airflow and rapid drying.
- Fabric feel
- Velvety microfibre stays smooth and non-clinging during exercise.
- Odor control
- Polygiene and quick drying reduce odor between washes.
- Value comparison
- $29 CAD — full-body micro-perforation vs. trim-only mesh at similar price.
- Certifications
- Certified by bluesign and Oeko-Tex Eco-Passport.
- Fit
- The relaxed torso fit is paired with large armholes that gape overhead.
- Sheerness
- Lighter colors are semi-transparent; a nude sports bra is needed for modest coverage.
- Moisture management
- Wicks moisture, vents vapor, and dries quickly, staying lightweight.
- Eco-friendly
- 90% recycled polyester from bottles, with bluesign and Oeko-Tex Eco-Passport certified finishing.
- Versatility
- Reflective logo and popular colors come with oversized armholes and sheerness in light shades.
- Care
- Wash inside out on cold gentle with mild detergent, no softener, air dry.
- Odor durability
- Polygiene lasts the garment's lifetime and keeps odor-free for weeks between washes with proper care.
- Multi-wear freshness
- Stays odor-free and dries quickly, enabling multiple wears between washes.
- Sustainability
- Certified bluesign and Oeko-Tex; reduces wash water and energy.
- Coverage
- Armholes gape during overhead exercises; light variants are sheer and need a nude sports bra.
- Workout scenarios
- Buyers recommend the tank for HIIT, CrossFit, summer outdoor training, and evening runs.
- Reflective logo
- Reflective logo adds visibility in low light when illuminated.
- Perforation durability
- Micro-perforations resist pilling and snagging with cold wash and low-heat drying.
- Wash frequency
- Wear multiple times between washes, reducing water and energy use.
- Sustainable production
- Polygiene is applied without extra water or energy and carries bluesign and Oeko-Tex certifications.
- Treatment permanence
- Polygiene treatment lasts the life of the garment, unlike short-lived anti-odor finishes.
Product record
- Title
- Micro-Perforated Racerback Tank
- Brand
- I.FIV5
- Price
- 29 CAD
- Availability
- In stock
Image Analysis
2 images- 01

Product
Front view of a sleeveless black athletic tank with a high crew neckline, wide arm openings, micro-perforated knit texture, and straight hem; worn on a model and slightly pulled at the front hem.
- SilhouetteSleeveless tank with a high crew neckline and wide arm openings, falling straight from the bust to a straight hem at the hips; front view on a model.
1 region
x 0.14 · y 0.10 · w 0.72 · h 0.66 (high) - Neckline finishNarrow banded crew neckline with visible stitching creating a smooth finished edge.
1 region
x 0.35 · y 0.06 · w 0.30 · h 0.12 (high) - Armhole shapeDeep, wide armholes with slightly angled cut toward the shoulder, exposing the upper side torso.
2 regions
x 0.10 · y 0.12 · w 0.24 · h 0.26 (high); x 0.66 · y 0.12 · w 0.20 · h 0.28 (high) - Fabric textureMicro-perforated knit texture visible as fine horizontal perforation pattern across the front panel, producing a subtle ribbed appearance.
1 region
x 0.28 · y 0.18 · w 0.44 · h 0.44 (high) - Surface finishSlight synthetic sheen on the fabric indicating a smooth, lightweight performance material.
1 region
x 0.30 · y 0.28 · w 0.40 · h 0.36 (medium) - Hem detailStraight hem with visible narrow double-needle stitching along the bottom edge; model is pulling the front hem slightly outward.
1 region
x 0.22 · y 0.62 · w 0.56 · h 0.14 (high) - Fit on modelRelaxed fit through the torso with light drape and slight gathering at the lower right side where fabric meets the model's hip.
1 region
x 0.46 · y 0.44 · w 0.28 · h 0.30 (high)
Other
Studio shot of a model against a pale blue background with soft front-left lighting and minimal shadows; cropped at mid-thigh showing matching black shorts and the model's posed hand pulling the tank hem.
- BackgroundEven pale blue solid background filling the frame.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model poseModel faces slightly toward the camera with left hand pulling the front hem and right arm relaxed at the side; torso and head are visible while legs are cropped at mid-thigh.
1 region
x 0.08 · y 0.02 · w 0.84 · h 0.96 (high) - LightingSoft, diffused lighting from the front-left producing gentle highlights on the fabric and subtle shadows along the right side of the model.
- Image qualityHigh-resolution, well-focused image with clear detail on fabric texture and stitching.
- Visible additional garmentBlack athletic shorts worn by the model are visible below the tank and cropped at mid-thigh.
1 region
x 0.20 · y 0.70 · w 0.60 · h 0.26 (high)
Colors
black· tank body#0D0D0E- SilhouetteSleeveless tank with a high crew neckline and wide arm openings, falling straight from the bust to a straight hem at the hips; front view on a model.
- 02

Product
Rear view of a sleeveless black athletic tank top worn by a model; wide shoulder straps, high back neckline, subtle textured knit, curved hem and small reflective logo at right hem.
- Overall silhouetteSleeveless tank top shown from the back with wide shoulder straps and a high, rounded back neckline; the body hangs straight with a relaxed fit.
1 region
x 0.22 · y 0.12 · w 0.56 · h 0.66 (high) - Fabric textureFine micro-perforated or finely ribbed knit visible across the back panel producing a subtle horizontal texture and matte finish.
1 region
x 0.28 · y 0.18 · w 0.44 · h 0.52 (medium) - Hem shapeLower hem is slightly curved and falls below the waist; right side is slightly pulled up by the model creating a small fold near the hip.
1 region
x 0.30 · y 0.62 · w 0.46 · h 0.24 (high) - Side logoSmall diamond-shaped reflective logo or emblem printed near the right hem on the tank.
1 region
x 0.69 · y 0.72 · w 0.04 · h 0.04 (high) - Armhole finishArmholes have a narrow bound edge in the same fabric creating a clean trimmed finish.
2 regions
x 0.24 · y 0.16 · w 0.22 · h 0.28 (high); x 0.54 · y 0.16 · w 0.24 · h 0.28 (high)
Other
Studio rear three-quarter portrait of a model against a pale blue seamless background with even soft lighting; model has hair in a low curly ponytail and one hand resting on the right hip.
- Shot compositionFramed from mid-thigh to above the head showing the model turned slightly left so the back and left profile of the face are visible.
1 region
x 0.05 · y 0.03 · w 0.90 · h 0.94 (high) - BackgroundEven pale blue seamless studio backdrop with no visible props or text.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model poseModel stands with left arm relaxed and right hand placed on right hip, causing a slight pull and fold in the right side of the tank.
1 region
x 0.18 · y 0.58 · w 0.64 · h 0.40 (high) - Lighting and shadowSoft, even studio lighting with gentle shadows under the arms and slight shadowing along the side seams; no harsh highlights.
Colors
matte black· tank body#0D0D0Eblack (slightly shiny)· shorts#0D0D0E- Overall silhouetteSleeveless tank top shown from the back with wide shoulder straps and a high, rounded back neckline; the body hangs straight with a relaxed fit.
Documents & Data
Customer Reviews
6 total6 reviews · out of 5
Camisole de sport
Tissu respirant, bonne longueur et pas trop ajusté. Parfait!
Good tank for the price
Lightweight, good colour
Like these very much
Comfortable and flattering
belle qualité
belle qualité
Très Transparente
Très transparente et sous des bras très grands
Belle camisole
Parfaite pour le crossfit. Prix/qualité vraiment bien. J’adore la couleur rose.