Outer material: Polyester
Polyester is wear-resistant, tear-resistant, and UV-resistant, making it suitable for outdoor use. The surface is smooth and easy to clean, dirt-resistant and not easy to fade, and it can maintain its beauty after long-term use.
Inner material: Neoprene
Neoprene is a soft, highly elastic synthetic rubber material that fits the dog's neck skin to reduce friction and strangulation marks





























