On
Core Support Tank
The On at i.FiV5 Core Support Tank is a cropped, sleeveless athletic tank with built-in light-support construction: soft cups without foam padding, a fitted elastic underbust band, wide shoulder straps, a high crew neckline at the front, and a U-shaped scoop back that reaches the mid-back. It is made from soft, ultra-stretch, breathable jersey with a peachskin finish, has cleanly finished bonded-style neckline and armhole edges, a straight cropped hem that ends above the natural waist, a small square "on" logo patch centered on the lower back, and a reflective logo. It is intended for movement-based activities such as gym training and studio workouts, and pairs with high-waisted leggings.
- Material
- Soft, ultra-stretch, breathable jersey with a peachskin finish
- Gender
- female
- Style
- activewear, athleisure, minimal, sporty, trendy, modern
- Category
- Apparel & Accessories > Clothing > Activewear
Color
Specifications
Minimalist tank-style support bra designed for movement with ultra-stretch jersey and a peachskin finish
Soft cups with no foam pads, elastic support band, U-shaped scoop back, reflective logo, breathable ultra-stretch jersey
- Material
- Soft, ultra-stretch, breathable jersey with a peachskin finish
- Style
- activewear, athleisure, minimal, sporty, trendy, modern
- Occasion
- workout, yoga, sports-event
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Activewear
Additional Attributes
- tank-style support bra
- made for moving
- minimalist design
- effortlessly trendy look
- soft ultra-stretch breathable jersey
- peachskin finish
- soft cups
- no foam pads
- elastic support band
- U-shaped scoop back
- reflective logo
Product Insights
Women's cropped support tank/bra hybrid Sizes X-SMALL through LARGE Support comes mainly from the elastic underband Soft cups are shaping-only; minimal nipple concealment Best for low-to-medium impact training and everyday wear Elastane can relax over time; no adjustment to compensate
Verified claims
- product_type
- Women's cropped support tank/bra hybrid
- sizing
- Sizes X-SMALL through LARGE
- fit_adjustability
- Pull-on with fixed straps and no adjusters
- support_mechanism
- Support comes mainly from the elastic underband
- band_fit
- Band should sit level and allow about two fingers underneath
- fabric_feel
- Soft, ultra-stretch jersey with a peachskin finish
- materials
- Main: 69% recycled polyamide, 31% elastane; band: 90% polyamide, 10% elastane
- breathability
- Breathable but not waterproof
- coverage
- Soft cups are shaping-only; minimal nipple concealment
- construction
- High neck, wide straps, U-shaped scoop back and underbust band
- styling
- Minimalist cropped black tank for athleisure
- colorway
- Black is the only color
- value
- Flat 70 CAD across all sizes
- care_washing
- Wash cold on gentle cycle with mild detergent
- care_drying
- Low heat or air dry
- care_ironing
- Iron low on reverse; avoid direct heat on reflective logo
- reflective_logo
- Reflective logo adds low-light visibility but dulls over time
- durability
- Elastane can relax over time; no adjustment to compensate
- bust_support
- Likely best for smaller-to-medium busts
Product record
- Title
- Core Support Tank
- Brand
- On
- Price
- 70 CAD
- Availability
- In stock
Buying Guide
1 comparison · 6 sourcesUses
Movement-friendly built-in-bra tank for workouts
A bra made for moving, in a minimalist design with an effortlessly trendy look. The soft, ultra-stretch jersey is breathable and has a peachskin finish, while soft cups with no foam pads and an elastic support band keep it comfortable during exercise.[1]
Product comparison
Compared within this brand.
| Core Support Tank: Choose this if you want a minimalist bra for moving with a trendy cropped, high-neck silhouette that exposes the midriff, made of soft, ultra-stretch, breathable jersey (69% recycled polyamide, 31% elastane) with a peachskin finish and a reflective logo. Its elastic support band, fitted underbust band with smooth finish, and wide shoulder straps with a deep U-shaped scoop back are the concrete details to weigh. Note the soft cups have no foam pads, so if you prefer foam padding this may not suit.[1,2,3] | Performance Flex Bra Medium-Impact Support: Choose this if you run or do intense sports and want a medium-impact bra with adjustable straps but no clasps or boning — one runner reports tightening the front straps mid-run to stay in place, with no chafing so far. It has moisture-wicking stretch microfibre jersey, moulded cups with breathable perforated foam lining, and a built-in support band, in sizes XXS to XL with A-C and D/DD cup options. Note the advertised total support is the brand's positioning, and one reviewer describes it as pretty seamless with no hot spots on long runs.[4,5,6] |
Image Analysis
2 images- 01
Product
Front-facing cropped high-neck sleeveless athletic tank in solid black worn by a model; smooth, matte stretch fabric with a small rectangular logo tag at the lower left hem.
- SilhouetteCropped tank with high crew neck and wide shoulder straps, ending above the natural waist to expose the midriff.
1 region
x 0.23 · y 0.10 · w 0.54 · h 0.36 (high) - Fabric appearanceSmooth, matte, form-fitting stretch fabric with minimal surface texture and no visible pattern.
1 region
x 0.23 · y 0.10 · w 0.54 · h 0.36 (high) - Armhole and neckline finishCleanly finished armholes and neckline with narrow folded or bonded edges, no visible exposed seams.
1 region
x 0.28 · y 0.10 · w 0.44 · h 0.20 (medium) - Lower hem detailStraight cropped lower hem with a small rectangular fabric tag sewn at the wearer's left-side hem.
1 region
x 0.62 · y 0.38 · w 0.06 · h 0.05 (high) - Logo tag text“on”
1 region
x 0.62 · y 0.38 · w 0.06 · h 0.05 (high) - Visible lower garmentHigh-waisted black leggings fabric visible below the tank with a wide waistband and vertical seams at the hips.
1 region
x 0.20 · y 0.46 · w 0.60 · h 0.44 (high) - Side-leg logo“on”Partial
1 region
x 0.14 · y 0.64 · w 0.06 · h 0.18 (medium)
Other
Studio-shot front view on a model against a plain light background with even soft lighting; framing from head to mid-thigh, slight motion in hair across the left shoulder.
- Shot compositionCentered vertical crop showing model from head to mid-thigh, product worn on body.
- Background and lightingPlain high-key light background with soft, even studio lighting and minimal shadows.
- Model hair occlusionLong hair falls across the left shoulder and partially overlays the tank on the left side.
1 region
x 0.12 · y 0.12 · w 0.24 · h 0.36 (high) - Hands visibleBoth hands are visible at the lower edges of the frame with relaxed fingers; right hand (viewer left) is slightly cropped at the bottom.
2 regions
x 0.05 · y 0.77 · w 0.14 · h 0.20 (high); x 0.81 · y 0.76 · w 0.14 · h 0.20 (high)
Colors
matte black· tank bodyblack tag with white text· lower hem logo tagwhite· logo text on tagmatte black· leggings fabric- SilhouetteCropped tank with high crew neck and wide shoulder straps, ending above the natural waist to expose the midriff.
- 02
Product
Rear view of a cropped athletic tank with a deep scoop back, wide shoulder straps, a fitted underbust band, visible side seam, and a small square logo centered on the lower back.
- Back necklineDeep scoop back that extends to the mid-back, with a smooth finished edge following the contour of the shoulder blades.
1 region
x 0.25 · y 0.22 · w 0.50 · h 0.36 (high) - Shoulder strapsWide shoulder straps with consistent width from the shoulder into the scoop, set relatively close to the neck than to the armhole.
2 regions
x 0.12 · y 0.18 · w 0.20 · h 0.38 (high); x 0.68 · y 0.18 · w 0.18 · h 0.40 (high) - Underbust bandFitted horizontal underbust band with a smooth finish that wraps around the torso, sitting just above the waistline.
1 region
x 0.18 · y 0.56 · w 0.64 · h 0.12 (high) - Side seam panelVertical side seam visible on the left torso connecting the front and back panels, forming a slightly contoured side panel.
1 region
x 0.12 · y 0.34 · w 0.12 · h 0.32 (high) - Back logo tag“Small square logo patch centered on the lower back of the tank showing two lowercase letters.”
1 region
x 0.49 · y 0.47 · w 0.04 · h 0.05 (high) - Logo characters“on”
1 region
x 0.49 · y 0.47 · w 0.04 · h 0.05 (high)
Other
Studio shot showing the model from behind against a light background with even soft lighting; hair falls over the right shoulder and the lower torso shows high-waist leggings.
- Shot compositionRear-facing model cropped at the top of the head and mid-thigh, product centered in frame.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (medium) - BackgroundEven, light neutral background with no visible props or environmental context.
- Model hairLong dark hair draped over the right shoulder, with light creating a subtle highlight on the hair surface.
1 region
x 0.52 · y 0.02 · w 0.44 · h 0.48 (high) - Lighting and shadowsSoft, even studio lighting with mild shadows along the model's left arm and subtle highlights on skin and fabric.
- Visible secondary garmentHigh-waist dark leggings visible below the tank, cropped and not described as part of the tank product.
1 region
x 0.20 · y 0.66 · w 0.60 · h 0.28 (high)
Colors
deep charcoal· main fabricwhite· logo- Back necklineDeep scoop back that extends to the mid-back, with a smooth finished edge following the contour of the shoulder blades.