Lookin' Good Slipper Socks Are Not Only An Adorable Accessory, They Are Also Functional. Super soft 95% Cotton, 5% Spandex blended material is cozy and warm on little paws. PVC gel paw print shape prevents dogs from slipping on hardwood floors and prevents any damage from scratching. Machine washable. Small, Medium, or Large. Small fits dog paw length up to 2 1/4". Medium fits dog paw length up to 3 3/4". Large fits dog paw length up to 4 3/4". Color: Solid Red, Solid Black. Available for limited time only! 4 socks per package.