1. Simulate light swing through swing motion, which helps to adjust waist, calf, hip and thigh 2. The specially designed stepping action is stable and has low impact, and is designed for people who sit for a long time 3. Perfect for sitting at a desk or table, watching TV or simply relaxing. Lightweight, compact, portable, foldable design, convenient for compact storage. Increase cycle 4. Keep active even when sitting next to the treadmill. The purpose of the sitting treadmill is to help reduce leg swelling and numbness. It can also adjust the waist, lower leg, hip and thigh 5. To use the sitting treadmill, just put the heel on a flat surface, apply pressure on the sitting treadmill with the sole of your foot, and alternate your feet to simulate stepping motion. The resistance of the sitting stepper is a catalyst that can increase blood circulation and promote blood flow to the feet. Color: green, gray, purple,blue, pink (optional) Material: nylon Size: 23.5 * 21.5 * 11.5 cm Package includes: 1 * stepper Note: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. The color may vary depending on the display. Please understand. Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly