ONLY compatible SMALL DOGS Please measure your dog's paws becompatiblee purchasing, if the measured size is between two sizes, please choose the larger shoes. And if your dog has fatter or wider paws and its size is very close to our size chart data, then you might need to choose one larger size to fit your dog's paws. Adjustable and Safe Dog Shoes These stylish puppy shoes are attached with Magic Sticker and Zipper closure that are adjustable and convenient, prevent slipping and provide a custom tightness compatible a secure closure.Non-Slip & Waterproof Soles Flexible, Water Resistant and Skid-Resistant Sturdy Rubber Soles to Protect Hardwood Floor and Prevent Scratching Licking. This pair of pet boots will protect his/ her paws against injury from sandstone roads, ice & hot pavement, sharp grass, etc. Breathable Mesh Dog Sandals The dual mesh material is super breathable and soft. Our Paw Wear is designed to protect your dog's paws in all weather conditions. Occasion Lightweight Dog Booties is great compatible Indoor and Outdoor Activities including Walking, Running, Hiking, Hunting, and other Moderate Percompatiblemances. Great compatible hots days, rainy days. No. 1: Outer sole width 3.5CM, outer sole length 4.5CM, weight (38g) suitable compatible 1-2 kg dog wear No. 2: Outer sole width 4.0CM, outer sole length 5.0CM, weight (42g) suitable compatible 2-5 kg dogs to wear No. 3: Outer sole width 4.5CM, outer bottom length 5.5CM, weight (45g) suitable compatible 5-8kg dogs to wear No. 4: Outer sole width 5CM, outer sole length 6.0CM, weight (48g) suitable compatible 8-11kg dogs to wear No. 5: Outer sole width 5.4CM, outer sole length 6.4CM, weight (60g) suitable compatible 11-15kg dog wear