SPANX Skinny Britches Open-Bust Mid-Thigh Body Body: 61% Nylon 39% Lycra/Elastane. Gusset 100% Cotton. Exclusive of Decoration. Imported Hang Dry Lightweight sheer shaper with super control Super slimming with a lightweight feel Criss-cross britch strips target your tummy Open-bust style for any bra and your plunging neckline tops Cotton, double gusset provides comfort