Outfits for the active life are all about pieces that are easy to wear with confidence. This adidas by stella mccartney pick blurs the line between a sports bra and a tank top, letting you take on your workout in a combo of both. It's made with heat. Rdy technology that is designed to keep you going when things heat up, and laser-cut perforations keep the cool air flowing. The material is buttery soft and perfectly stretchy, giving you the right fit every time. A classic racerback prevents straps from slipping or digging in. Tight fit. Pullover. 79% recycled polyester, 21% recycled elastane interlock. Laser-cut holes. Crop length. Racerback. Adidas by stella mccartney logo.