Low Rise padded panty that increases both the rear end and hips to achieve a more curvaceous feminine appearance. Each panty has four 1/2" thick removable pads... two oval rear pads and two smaller hip pads . The foam is the softest and most comfortable on the market. Panty is constructed of lycra/spandex for support and comfort. Hand washing is recommended for longest wear. 80% Nylon and 20% Spandex.