Mild Silicone bristles clear away Dust and mud from your Puppy's paws- preserving the mess during the MudBuster and not in your home or automobile 360 diploma rotary clean - powerful paw washer. Soft and Mild 2 in one silicone head is easily taken out for added Pet grooming Positive https://www.wanderlustprogear.com/products/pet-dog-foot-wash-cup