Adjustable blue and black dog wheelchair with a lightweight frame and wheels. It's very lightweight and moves with little effort. I think it's good for care and reducing nighttime crying. I bought this from this site for a dog that weighs just under 5kg, but unfortunately, the legs were too long (lol). The previous seller used it for about a week. I only tried it out at home. It's very clean, so I think it would be helpful if the size fits. Thank you for looking. Thank you in advance. m(__)m