Slinky, simple and versatile. Always chic, never fussy, this dress is an easy win every time. Made from mulberry silk with a little stretch, our silk is washable for low-maintenance ease. Plus, silk fiber contains 18 kinds of amino acids that make it amazing for skin nourishment, hypo-allergenic, and naturally thermoregulating to help maintain body temperature. Never worn and in great shape. Crafted from 90% mulberry silk for luxe feel, and 10% spandex for a little stretch 19mm fabric weight for a premium drape and hand-feel Button keyhole opening at back neck High,Low hem shape at bottom hem This material is certified by OEKO-TEX Standard 100 (Certificate Number: SH050127759) which ensures that no hazardous substances are present