SPANX Slim Cognito Shaping Full Slip 80% Nylon Hecho en EE. UU. e importado Graduated zoned compression targets tummy and back. Removable underwire for an added lift. Adjustable straps for a fit that's unique to you. Slimming Level: Super Duper. Fabric Content: 80% Nylon, 18% Spandex/Elastane, 2% Cotton.