Features: 1. Made of premium material, soft and durable, does not rub, pinch or hurt pet's skin, suitable for long time repeated used. 2. Reducing knee curved, protect pet from coldness or legs hurt. 3. An effective way to protect the dogs' rear leg from injuries in sprain, help healing the wound and hock joint pain relief. 4. With 4 safety reflective straps in each rear leg brace, can provide visibility and safety in the dark. 5. Adjustable Hook and loop design, easy to fit to dog's leg, prevent too loose or tight. Specification: Condition:100% Brand New Material: All nylon material + reflective + hook loop Color: As Pictures Shown Type: XS, S, M, L, XL(optional) Size Height Upper Width Buttom Width XS 11cm/4.3in 10cm/3.9in 7cm/2.8in S 14cm/5.5in 14cm/5.5in 10cm/3.9in M 17cm/6.7in 16cm/6.3in 12cm/4.7in L 20cm/7.9in 18cm/7.1in 14cm/5.5in XL 23cm/9.1in 20cm/7.9in 16cm/6.3in Weight: Approx.38g/1.3oz Package list: 2 * Dog Rear Legs Braces Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Made of premium material, soft and durable, does not rub, pinch or hurt pet's skin, suitable for long time repeated used 2Reducing knee curved, protect pet from coldness or legs hurt 3An effective way to protect the dogs' rear leg from injuries in sprain, help healing the wound and hock joint pain relief 4With 4 safety reflective straps in each rear leg brace, can provide visibility and safety in the dark 5Adjustable Hook and loop design, easy to fit to dog's leg, prevent too loose or tight