Bali Tummy Panel Moderate Control Brief Style # 8710 100% Nylon Flattens tummy with reinforced panel for moderate control Full back coverage All-stretch shaping and smoothing Crotch Lining: 100% Cotton. Inner Front Panel: 85% Nylon, 15 % Spandex. Body: 79% Nylon, 21 % Spandex. Exclusive of Trim and Elastics.