Lifeful&reg; Spring Durable Large Dog Zipper Sporty Shoes, Water-Proof, Brown Camo, Size XL, Set of 4 Upper is made of well breathable brown camo fabric, with soft lining, and skid-proof and water-proof thermal plastic rubber sole. A full zip makes very easy to put on the shoes, fastened in place firmly by Velcro strap. Light shoes and solid sewing, suitable for dogs activities in any season, especially in spring and autumn. Comfortable, practical and durable to wear, protect paws against hurt from asphalt, grass, sand, rocks, salt, ice, and mud. Measurement of Size XL: Inner Sole Length 3.15 Inch, Inner Sole Width 2.76 Inch, a set of 4 shoes, comes with Lifeful unique hang-tag and reusable bag as packing.