Puppia Large Pinocchio Dog Socks, Blue, Set of 4 Warm Winter Non-slip Dog Socks with Initial "P" Interlock Double Clinching Socks Provides Secure Fit Available in Pink and Blue in Sizes Ranging from Small to Large 90-Percent Cotton 8-Percent Polyester 2-Percent Other PLEASE REFER TO SIZE IMAGE-Size: Medium-4.33"L x 1.37"W