Triple safety fixation Configure three safety belts to fully secure the user and prevent accidental sliding during transfer or climbing. Strong safety protection, suitable for the safety needs of emergency evacuation scenarios. Easy to clean material The seat cushion and backrest are made of 600D double-layer mesh material, which is waterproof, dirt resistant, and easy to wipe and clean. The material is durable and skin friendly, balancing practicality and comfort. Comfortable and user-friendly design Folding and portable storage Support easy folding, compact size after folding, can be placed in the trunk of a car, easy to carry and store. Not taking up too much space, suitable for mobile usage scenarios