Bianca One-Shoulder Stretch-Recycled Polyester Sports Bra

Though a pile of empty water bottles might not usually be your first choice of workout gear, Girlfriend Collective is finding a way to make it work with its Bianca sports bra, effortlessly blending sustainability, performance and style in this one-shoulder design. The label crushes the bottles down into fibres through much trialling and testing before transforming them into recycled polyester – the fabric you see right here. How satisfyingly guilt-free.

• 79% recycled polyester, 21% elastane
• Product Code: Ref: R03984156

Transparency is the backbone of Girlfriend Collective, a one-stop-shop for ethically-made activewear with a pared-back, minimal aesthetic, inclusive sizing and an impressive commitment to responsibility at every level of production.