Our Pet Wheelchair Allows Your Dog to Live a Happy and Playful Life The size of this pet wheelchair suite with: Pet Wheel chair - S Back Height: 18cm-26cm/7.1”-10.2” Hip Width: 13cm-19cm/5.1”-7.5” Distance between front and rear leg:28cm-43cm/11.1"-16.9" Weight: 3-20LB Pet Wheel chair - M Back Height: 26cm-34cm/10.2”-13.4” Hip Width: 16cm-22cm/6.3”-8.7” Distance between front and rear leg:30cm-50cm/11.8"-19.7" Weight: 10-35LB Pet Wheel chair - L Back Height: 33cm-41cm/13.0”-16.1” Hip Width:16cm-22cm/6.3”-8.7” Distance between front and rear leg:30cm-55cm/11.8"-21.7" Weight: 20-50LB Tips: 1.If the pet seems like it is awkward in the unit, and the unit was sized correctly, then it is just a matter of making the adjustments. 2.It is advisable to remove the wheelchair after 2 hours of use and take a break before using it. 3.Remove the chair when pet is sleeping 4.It is recommended to tighten the screw after each use the prevent loos 5.Please save the adjustment tool and spare screws. 6.Manual measurement may have an error of 1-3cm.

Size: Before you buy dog wheelchair for back legs, please carefully refer to the dimensional drawings in the description to choose the right product for your dog. Application: Suitable for dogs with limited or no mobility in their hind legs, helps improve the quality of life of animals with hip and leg problems due to degenerative myelopathy (DM), arthritis, hip dysplasia, slipped disc, paralysis, neurological and spinal problems. Convenient and Flexible: The cat wheelchair came with wrenches and screw fittings, which can be easily installed and disassembled. The pet wheelchair features comfortable leggings and steadily fixed functions, which does not affect pets go to stool. Adjustable Design: The pet wheelchair is designed for the hind legs or limbs of dogs and cats. The height, width and length of the pet wheelchair can be adjusted to best fit your pet. High Grade Material: The frame is made of lightweight aluminum alloy, solid and durable. Anti-friction leg guard-ring foam material which is strong toughness and good durability, safe and environmentally friendly and skin hurtless.