Dogs are our good companions, and we want our little ones to be able to walk and run freely if they are injured or disabled. Our rear leg adjustable U-shaped dog wheelchair is designed to provide comfort, support, and mobility assistance for dogs recovering from injuries or dealing with leg disabilities. This wheelchair is made of high-quality and lightweight aluminum, PP and polyester materials, with a smooth handling that reduces the burden on the dog and prevents harm to the dog during use. Our wheelchairs can be easily adjusted to fit your dog's comfortable size. Length, width and height are all adjustable for a perfect fit and maximum comfort. The thoughtful U-shaped design allows pets to urinate and defecate without hindrance, ensuring that your pet remains hygienic while using a wheelchair to prevent discomfort or inconvenience. Our pet wheelchairs are designed with easy-to-put on and doffable vests to protect pets, while the porous mesh fabric also ensures breathability and comfort, so that our little ones will not feel stuffy when running and playing. It provides the necessary support, stability and balance, and whether they are recovering from an injury or facing a leg disability, our wheelchairs are designed to help them walk and regain their independence. We have prepared clear installation graphics and intuitive installation videos for you to make your installation worry-free. The lightweight and durable construction makes it easy to transport and ensures long-term use. Give your injured partner a U-shaped dog wheelchair with adjustable hind legs to help him recover quickly and enjoy daily activities with confidence and ease.