Comfortable smooth tank tops with built-in bra. Soft, light material. Perfect for everyday wear. I ordered these as a sub for the Uniqlo bra ranks, but these are a little big for me. I am bra size 32A, and these would fit better on someone who wears a 34. I wore each one twice to see how I liked them. Washed on delicate and hung to dry. Gray and Black are a 2-pack set from Amazon - ANYFITTING brand. Fabric type Viscose95%,Spandex5% Original price paid $37.99 Olive green is a single item from Amazon - KIWI RATA brand. Fabric type 47.5% Viscose fiber, 47.5% Cotton,5% Spandex Original price paid $19.99