Pull on with no zipper,not heavy, very comfortable to wear. Black sheath with smooth lining and sheer tulle and sequin overlay.all the beads are handly stringed then ironed on the dress Very shining and beautiful which definitely can make you stand out of the crowd, suit for many important occasions in your life like party and events Hand wash by cold wather Everybody Attention !!! Please choose your size in our size chart before placing an order.If you do not know how to select the size,please contact us without hesitation and provide your wast,bust and hip that help us select the right size for you