Enjoy your dog with active & stylish fun with this easy dog introduces a new premium lifestyle. We use unique raw materials to create a new dog accessory that you have never seen before. Lightweight and durable. Made of skin-friendly wetsuit material. The interior is made of wetsuit material, so it is gentle on the skin, light and durable, of course, it is waterproof and stain resistant. Fine-tune the size. Includes a hook to attach lost cards, etc. Reflective Collar Width: 0.9 inches (2.3 cm). *Compatible breeds: Small dogs EZYDOG was born in Australia as a shock absorbing lead in 1995. Easy dog is an innovative dog gear that uses "bungee jump rope" and "wetsuit material" to considering the strength and durability of the material. The good word is that we started making for our fellow customers in Australia's garage and now sold in over 40 countries.