Brand size conversion: XS = UK6-8, S = UK8-10, M = UK12-14, L = UK16-18, XL = UK20-22, XXL = UK22-24, XXXL = UK26-28 Open bust, mid thigh, adjustable straps, seamless panels, double hook and eye fastening at base, bonded tummy panel, bonded neckline and underarms to minimise rubbing, booty enhancing pockets, invisible under clothing, open-bust design means you can wear your own bra Composition and Care: 80% nylon, 20% elastane. Machine wash Control Level: Firm, sculpting - a super firm hug Colour: Very Black SPANX OnCore Firm Control Open-Bust Mid-Thigh Bodysuit - Black