Atlas Open Back Sports Bra
Forest Green / XS
£18.00 GBP
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Atlas Open Back Sports Bra
£18.00 GBP
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Meet the ATLAS open-back sports bra by OBSYRN, a women's gym sports bra with a deep V neckline, continuous halter straps and a clean open-back silhouette. Designed for women who want a streamlined gym-to-studio look, it pairs easily with matching ATLAS shorts or leggings.
Smooth cups and a ribbed underband create a clean finish, while removable pads let you adjust the feel. The stretchy fabric is made from 90% polyamide and 10% elastane to move with you through gym sessions, strength training and studio workouts.
Open-back sports bra details
- Women's halter-neck sports bra with an open back
- Deep V triangle neckline and smooth cups
- Removable pads
- Ribbed underband
- 90% polyamide, 10% elastane
- Available in Lavender, Forest Green and Earth
Fit and care
Choose your usual size for the intended fit. For a tighter fit, the current product guidance recommends sizing down. Wash at 20°C.
Build your matching ATLAS gym set
The sports bra is £18. Pair it with ATLAS seamless high-waisted gym leggings (£35) for a matching set at £53, or ATLAS gym shorts (£28) for a matching set at £46. Products are sold separately.
Shop the full ATLAS seamless gym set collection, or read our guide to halter-neck vs traditional sports bras and visit the women's size guide before choosing your fit.
Size Guide
Shipping & Returns
Orders are processed within 2-5 working days.
Delivery times (after dispatch)
UK & Europe: 5-10 working days
USA & Canada: 5-12 working days
Other countries: 7-15 working days
Most European orders arrive within 8-14 working days of ordering. USA and Canada can take a little longer. You'll get a tracking link by email as soon as your order ships.
30 day return window from the date of delivery — simply reach out to our team to get started.
Materials & Care
90% Polyamide, 10% Elastane
We prioritise quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.
Recommend washing inside out on a low heat setting e.g. 20°C
Do not tumble dry.
