Alo Yoga Tank Top in Large , Stormy Heather/Black 46%Nylon 46% Polyester 8% Spandex Brand : Alo Yoga Seamless design with a perfect fit Fabrication Bra: 46%Nylon 46% Polyester 8% Spandex Alo fitwear contoured ballet tank Perforated panel for room to breathe during your workout