Size: S/ M/L/XL; S: LxW 5.5x5cm, 5-15kg recommended; M: LxW 6x5.5cm, 15-23kg recommended; L: LxW 7x6.5cm, 23-30kg recommended ;XL: LxW 8x7cm, 30-40kg recommended; Color: blue, orange Material: Waterproof fabric, rubber sole Package Contents: 1 pair of pet shoes 1.PAW PROTECTION helps heal injuries and provides the best protection on rocky ground, asphalt and hot sand. 2.Material The upper material is breathable and flexible to provide the best foot climate. Ideal for everyday wear while walking and walking, hiking and traveling. The non-slip sole prevents slipping on hard surfaces. 3. Adjustable and comfortable With practical Velcro fasteners and reflective strips, you can dress well and sit well. 4. Practical Easy to put on, wide slit opening, securely attached with 2 long, adjustable and reflective Velcro fasteners, not easy to slip, keep your dog safe even at night. 5. Measure the width of the paw for the best fit If the paw is between two sizes, choose the larger size. See the size chart for the actual size of the pet charger.