The Women's Topanga Cross Back Bra from Girlfriend is a versatile, sustainable piece crafted with 79% polyester and 21% elastane for a soft, four-way stretch fabric. This plain design boasts a cross back style and a halter neckline, making it suitable for low-impact activities. The adjustable strap ensures comfort and the pull-on fastening adds ease. Notably, this bra is made from recycled materials and is itself recyclable, aligning with eco-conscious fashion trends. Available in sizes ranging from XXS (31 inches) to 6XL (60.5 inches).