Lululemon crop stretch tank with bra. White stretch outer material. Beige mesh material inside. Bra and tank connected. Removable padded cups. 77% nylon, 23% Lycra elastane body. 56% polyester , 33% cool max polyester, 11% Lycra elastane bra lining. And 89% nylon and 11% elastane bra lining also. No tag but never worn.