Versatile, low-impact sports bra for running or training. Made in a racerback design – free from hooks and clasps.
Move, stretch, repeat
Embrace your practice with stretchy, flexible fabric for easy moves. Soft and quick-drying, it keeps you comfortable during intense routines. We replaced traditional hooks with a buttery-smooth bra that slips on easily – no digging or distractions.
Invisible performance
Stabilized front straps help minimize vertical movement, while the lining inside the bra boosts comfort and support.
Low-impact support
Crafted from soft spacer fabric, this bra features light padding that breathes while offering a subtle lift. Enjoy a smooth silhouette and all-day comfort, with power mesh for added stability.
Material
66% polyamide, 29% elastane, 5% polyester
| Product Name: | On Core Bra - White |
| Manufacturer: | On Running |
| Item Code: | ONR726350 |
| Material: | 66% polyamide, 29% elastane, 5% polyester |
| compression: | no |
| activity: | Run, Fitness |
| gender: | women |
| textile fabric: | Synthetics, Recycled Fabrics |
| washability: | do not iron, cold wash |
| Season: | All Season |
| fit: | tight |
| Closure: | Without Closure |
| Model year: | 2026 |
| Collection: | Spring/Summer |
| Color: | White |
| weight: | 96g |
| Weight Source: | Manufacturer |
| GTINs: | 7615537420387, 7615537420219, 7615537420073, 7615537420301 |
In the following tables you will find information on the dress sizes of the manufacturer On Running.
| International | S | M | L | XL | XXL |
|---|---|---|---|---|---|
| B. chest (cm) | 90 - 93 | 96 - 99 | 102 - 105 | 108 - 111 | 114 - 118 |
| C. waist (cm) | 77 - 80 | 83 - 86 | 89 - 92 | 95 - 98 | 101 - 105 |
| D. hips (cm) | 90 - 93 | 96 - 99 | 102 - 105 | 108 - 111 | 114 - 117 |
International S
International M
International L
International XL
International XXL
| International | XS | S | M | L | XL |
|---|---|---|---|---|---|
| B. chest (cm) | 82 | 85 - 88 | 91 - 94 | 98 - 102 | 106 - 111 |
| C. waist (cm) | 67 | 70 - 73 | 76 - 79 | 83 - 87 | 92 - 97 |
| D. hips (cm) | 90 | 93 - 96 | 99 - 102 | 106 - 110 | 114 - 118 |
International XS
International S
International M
International L
International XL