The Spanx Thinstincts 2.0 Tank Panty Bodysuit is designed to be the perfect lightweight shaping layer. Plus it offers single-layer targeted shaping that's designed to wrap around your body and target your tummy and sides. Thinstincts 2.0 is lightweight and breathable for everyday wear. With Printed Power Technology that targets your core. Fabric:55% nylon, 45% lycra spandex;Bust: 77% nylon, 23% elastane;Gusset: 100% cotton. Machine wash, tumble dry.