- Size: S, M, L. Please check the size chart before ordering 2. Protection: Wearing these shoes can reduce the spread of bacteria, reduce damage, and prevent dogs from damaging wooden furniture. The shoes with Velcro are not twisted and not easy to fall off. 3. Soft and Non-slip: Made of soft and breathable cotton material, the socks have non-slip paw pattern on both sides. Protect your pets on hardwood floors. 4. Adjustable Straps: The extra elastic black loop closure ensures the socks stay snappy and not easy to fall off. 5. Note: Please measure your pet’s paw size carefully before ordering. If your pet’s paw size is between these two sizes, the smaller size is recommended.