100% Mulberry Silk Breathable & Lightweight Lightweight & Comfortable Body/Wing: 66% Nylon + 34% Spandex Cup/Strap lining: 95% Silk + 5% Spandex Non-Wired & Fixed Wide Straps No Uncomfortable Back Buckles Two-piece Detachable Built-In Pads can be removed from both sides (hand wash recommended) In the product iteration, additional chest pads will be a Random gift Size Chart Size bust girth The fitted bust cap M 27.56''~29.53'' 32/70ABC,34/75ABC L 31.5''~33.46'' 36/80ABC,38/85ABC The dimensions ar Silk Bra, Pink M, Move Your Body, Silk Material, Pink Bra, Chest Pad, Wide Straps, Mulberry Silk, Moisture Wicking Fabric