Rebecca Vallance stretch-crepe midi dress Crystal stud-embellished semi-sheer tulle underlay, crystal-embellished round-neck, puff shoulders, gathered details, button fastenings at ruffled cuffs, button-fastening open back panel, front split, fully lined Concealed zip and hook fastening at back Fabric1: 98% polyester, 2% spandex; fabric 2: 100% polyester; lining: 97% polyester, 3% elastane Dry clean