Poylin P521 Kanedyen Cane: This model's main feature is the adjustable angle of the arm clamp, making it easy to carry. Made of lightweight aluminum, it also provides ease of use and transport. It can be adjusted in 8 stages according to the user's height, while the elbow height can also be adjusted in 4 stages. The handles are ergonomic and do not cause discomfort for patients or those with disabilities. The non-marking rubber feet eliminate any discomfort or visual clutter during indoor use. The Poylin P522 Adjustable Kanedyen