Performance recycled sports bra
ON's activewear release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $45, quality lands at 80/100, comfort at 100/100, and sustainability at 80/100 for discerning shoppers.
- Brand · ON
- Category · Activewear
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 80/100
This sports bra is designed for "intense activity" and made from "mid-weight, stretchy fabric" with 75% recycled polyester, suggesting it's built to withstand rigorous use. The use of recycled polyester and polyamide blends with elastane indicates a focus on performance and resilience.
Comfort Assessment 100/100
This sports bra is designed for comfort during intense activity, featuring stretch fabric with elastane for unrestricted movement and a cut-out racerback for improved circulation. The elasticated underband also ensures a flexible fit.
Sustainability Impact 80/100
This high-performance sports bra is a great choice for the eco-conscious athlete, featuring 75% recycled polyester and additional recycled polyamide in its construction. Its use of recycled materials helps reduce waste and conserve resources.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Length |
|---|---|---|
| x small | 56 cm | 22 cm |
| large | ||
| x large | ||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.




Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editors’ Notes: If you love ON's lighter-than-air running sneakers, you'll be a fan of the brand's high-performance sports bra. Designed for intense activity, this one is made using 75% recycled polyester and enriched with stretch to allow medium support without restricting your range of movement. The racerback is cut out for improved circulation.
Editors’ Notes: If you love ON's lighter-than-air running sneakers, you'll be a fan of the brand's high-performance sports bra. Designed for intense activity, this one is made using 75% recycled polyester and enriched with stretch to allow medium support without restricting your range of movement. The racerback is cut out for improved circulation.
Size & Fit: Fits true to size, take your normal size Those with a large bust may wish to take the next size up Medium-impact support Elasticated underband for a flexible fit Mid-weight, stretchy fabric Model is 177cm/ 5'10", bra size 32B and is wearing a size Small Model measurements: Bust: 85cm/ 33.5" Waist: 62cm/ 24.5" Hip: 91cm/ 36" View size guide
Details & Care: Brown stretch recycled-polyester Slips on Fabric1: 75% recycled polyester, 25% elastane; fabric2: 82% recycled polyamide, 18% elastane; lining: 82% recycled polyamide, 18% elastane Machine wash
Delivery & Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.