Queenie Ke Women's Yoga Shirts Sports Tops Super Soft Open Back Tank SOLID:65% Nylon 35% Spandex, SPACE DYE: 87% Polyester 13% Spandex [Soft] Skin-friendly and soft fabric offers a smooth, low-friction performance [Hip Length] Layers easily and stays out of your way. [Loose] A comfortable armhole design lets the tank hang loosely for a relaxed feel. [Fbric] Our sweat-wicking, four-way stretch Seriously Light Luon fabric makes moving a breeze. 100% GUARANTEE + 5-STAR SERVICE- Fast Shipping! Usually ships within 24 hours. Easy return policy.Anti-Bacterial Technology--Help prevent chafing on sensitive skin