We are loving this simple babydoll style tank for Summer! I am always needing simple, casual tops to throw on, and this one is perfect for that. It is easy to wear with denim shorts for a day at the ball park, running errands, or grabbing lunch! It is a heathered fabric, not sheer, and a blend of 50% polyester 37% cotton 13% rayon. It fits true to size, with a generous fit.