The grey material is much like a very light cardigan. Underneath it has a chiffon navy blue and white striped tank top that is attached to the grey over shirt. Full length sleeves and in the back it opens up diagonally for a pop of the tank. Soft and stretchy. The last photo just shows where it was hanging on a hanger incorrectly and has a bit of a outward point stretch. Should be fine after a wash! I've only worn/washed this shirt one or two times!