These amazing pants are so slimming. They will be the most comfortable dress legging you wear. Buttery soft 50% Polyester, 45% Modal, 5% Spandex Slimsation offers you comfortable slimming styles with a flexible tummy control panel making you feel 10 pounds lighter in seconds. The secret is our flexible tummy control panel found in every Slimsation item and our new stretch technology fabric with performance characteristics of 4-way stretch fiber recovery and ultra-comfort.