The overall frame of the dog wheelchair is made of aluminum alloy, which is light weight, firm and durable,the wheels wheelchair are bearing wheels and the wheels are more flexible, This wheelchair can lift the pet's entire torso. Dog cart when determining the purchase size, the pet should be lifted to simulate the standing position measurement, because the length, width and height of the wheelchair can be adjusted, so small errors do not affect the use. Pet cart mobility aids multi-size optional, 1.5kg (3.3lbs)-75kg (165lbs) pets are suitable,Such as rabbit, cat, pig, large dog, small dog, poodle, chihuahua, pug, schnauzer, shih tzu. Pet neck and leg skin and wheelchair contact are soft, breathable materials to better care for your pet.This dog wheelchair can lift the body of the pet, suitable for elderly pets, limb weakness, poor balance, spinal injury, postoperative rehabilitation training, and pets that cannot walk independently. Pets do not affect bowel movements and pee when using a dog wheelchair, Tips: Pets may have rejection and resistance after installing a dog wheelchair at the beginning. This is normal. For pets to enjoy free running and happiness as soon as possible. › See more product details