Fitted Footies features flip ‘paws' to cover chilly hands and prevent scratching. Inside of the foot is lined with super soft fleece and the bottom has no-slip grips. 95% Viscose from bamboo, 5% Spandex. Snug fit. Never treated with flame retardant chemicals. Snap front closure. Lightweight, breathable and hypoallergenic. Machine washable. Tag-free for extra comfort. Rated UPF 50 for sun protection.