Say goodbye to muddy paws and dirty floors! Don't you just hate it when your dog jumps into your car or house with dirty, muddy paws and then walks all over, creating a huge mess? Very simple to use. Just add some water, insert muddy paws back and forth a couple of times and voila! A clean and fresh paw that won't dirty your car or home! The silicone bristles inside this paw cleaning cup gently loosens dirt and mud. So gentle your dog will love it!