Kyjen ThermoPaws Dog Boots Heat-reflective lining and Rubber soles Retains your dog&rsquo;s body heat keeping your dog warm and Safe From ice, salt, cold surfaces & rough terrain Includes 4 Heat reflective dog Boots Heat-reflective lining retains your dog's body heat, keeping your dog warm Breathable warming technology enables ease of movement Adjustable Velcro straps and non-slip soles offer a secure fit and superior traction