Losorn Cute Baby Socks Newborn 4 Pack Cosy Toddler Socks (0-6 Month) Material:80% cotton 20% spandex,soft and comfortable Special design:comb grain is soft and friendly to toddler skin Double welt,highly textured weave,thickens maintains warmth in autumn and winter Include four lovely colors:pink,sky blue,pale yellow,off white Machine washable