Siluet slimming panty from Marie Claire. Elastic waistband. Helps reduce cellulite. Helps improve blood circulation. Helps eliminate toxins. Elastic and breathable fabric. Made with a new fiber, which emits infrared rays, which enter the skin, generating thermal comfort and a pleasant feeling of well-being. The rays enter the skin and increase the metabolism of the cells. Anti-rolling system. Withouth stitches. Composition: 90% Polyamide, 6% Elastane, 4% Cotton Care: Care: - Wash at max temperature. 30º. - Do not use bleach. - Do not use dryer. - Do not iron