Looking for a warm pajama? Made from incredibly soft furry material, The sleepsie cuddly is the coziest footie ever! No more snaps. Midnight diaper changes are simple with the exclusive in-between-the-leg zipper. Sleepsies are irresistible with their non-skid soles. Safe SNUG FITTING: tight fitting to avoid using potentially dangerous flame retardants High quality & PRACTICAL DESIGN: non-skid soles, high quality YKK zippers. Machine wash and tumble dry low.