Similar in design to our classic footie with paws, our Muffin Ruffle Footies feature ruffles on the butt, down the front and on the flip of the paw for an extra feminine look. Like our footies with paws, the inside of the foot is lined with super soft fleece to keep baby's feet warm and the bottom of the foot is embroidered to avoid slipping. Not treated with flame retardant. Snug fitting. Made of 95% Viscose from bamboo, 5% Spandex