Amazon.com : Pet Heroic 8 Sizes Anti-Slip Dog Socks Cat Socks Dog Cat Paw Protector with Rubber Reinforcement, Traction Control for Indoor Wear, Fit Extra Small to Extra Large Dogs Cats :
DIY Sock Cat Leg Warmers - petdiys.com
Socks (cat) - Wikipedia
Ravelry: Herding Cats socks pattern by Stone Knits