Kailian 4 Pcs Pet Doggie Mesh Shoes Breathable Boots Shoes Black-M Protects your dog's paws from rocks, gravel, thorns, sand burns, ice, hot pavement, and more Keep your pet's paws warm and clean Mesh material allows better air flowing Adjustable velcro straps Easy to put on with unique expanding side seams; difficult to slip off The size of this item is smaller than normal size, please double check each size detail