Built for small dogs facing hind leg injuries, disabilities, or a slow recovery, this wheelchair helps pets up to 22 pounds get back on their feet for walks and rehab exercises. A reinforced 1.5 mm aluminum alloy tube adds strength over standard 1 mm designs while keeping total weight to just 1.94 pounds, so it's no burden for a small pet to pull. The harness adjusts across 5 length positions (11.4 to 15.5 inches), 6 width positions (5.7 to 8.3 inches), and 7 height positions (7.2 to 12.6 inches) for a precise, pinch-free fit. A removable, breathable mesh sling keeps them cool, and the 5.5-inch EVA wheels roll quietly while cutting vibration. D-rings and hook-and-loop straps keep the harness secure, and a leash clips right on. Spring buckles make setup a few-minute job.