Waterproof Dog Boots Waterproof,Koantree Anti-slip Pet Shoes Dog Booties for Small Medium Large Dogs (3, Black) Sizing: Use the easy size chart located in the pictures to determine the right size shoe for your dog's paws Tough anti-slip sole provides stability and traction, protection from sharp thorns and hot pavement Water resistant shoes keeps paws dry and warm. No more wiping muddy or sandy paws after the rain or snow Easy to put on / off. The shoe expands with a wide split seam opening and two adjustable and reflective velcro straps to ensure a tight fit Elastic straps with reflective tape for safely walking at night