PREMIUM COMBED COTTON SOCKS! Made of 80% ecologically clean natural cotton, 15% polyester,5% spandex. Great material makes our kids cotton socks elastic enough, durable and comfortable. TRUE SEAMLESS SOCKS! With Stretchy Ultra Light Fabric for boneless Toe construction, the hand linking stitching is very thin and smooth in order to reduces irritation and add comfort to kids toes. (Please note there??s still a knot at each side of the seam, they won??t influence the comfort or fit.) SOFT AND COMFORTABLE SOCKS! Flat knit construction conforms to foot for superior touch and feel ! Our boys and girls socks are made for finest fit and comfort! Ultra stretchy and light weight yarns hug feet to reduce wrinkling and bunching. NO LONGER STINKY FEET! High-tech moisture wicking fibers ensues a drier sock, therefore preventing stinky feet. Allow for kids complete range of movement. VIBRANT 6 COLORS SOCKS PACK! Newly design 6 unique colors socks pack for kids, with adorable cartoon graphics that boys and girls will love. Quarter length fully cover the ankle. Medium thick for all seasons around.