1. Adjustable Size: The waist and thigh circumference are adjustable in size. The front of the brace is equipped with a strap to adjust the elastic band, and the back is secured with movable screws to adjust the size of the front and back. 2. SemiOpen Design: Hipknee brace with a semiopen design for easy observation, featuring a plastic frame and padded opening for comfort and breathability. It is easy to disassemble and clean. 3. Support: Knee brace with adjustable leg size, featuring straps to adjust the legs. The inner and outer sides are made of strength aluminum alloy support frames, providing support. 4. Easy to Clean: The sturdy exterior protects against moisture and dirt, reducing the need for frequent replacement. It is easy to clean and reusable for a long time due to its durability. Hand wash with warm water and mild soap, then air dry. Do not machine wash, as it may loosen easily.