Kid's Socks › Puzzle Pieces - Hot Sox Image 1 of 1 Puzzle Pieces - Hot Sox $7.00 Hot SoxKid’s shoe sizes: S/M (10-13), M/L (13-3), L/XL (4-10)53% cotton, 45% nylon, 2% spandex Quantity: Add To Cart Added! Hot SoxKid’s shoe sizes: S/M (10-13), M/L (13-3), L/XL (4-10)53% cotton, 45% nylon, 2% spandex