Alo Yoga Alo Yoga's 'Endear' sports bra is made from two layers of the label's lightweight Airlift fabric - it offers four-way stretch, so it moves with you while transitioning between poses. This racer-back style has a high neckline and supportive elasticated underband with cutouts for ventilation. Wear it with the 'Vapor' leggings. - Black stretch-polyester - Slips on - 84% polyester, 16% spandex - Hand wash