Stable Support: The stable structure and durable steel ( 0.87in&0.75in, thickness: 1mm) ensure high stability and load-bearing capacity (220.46lbs), allowing users to step with peace of mind. Suitable Height: The adjustable handle height (35.04-38.98in) is designed for seniors to easily get on and off the car, but not too high to cause unstable balance, and the double steps are more ergonomic. Easy to Move: The light weight (9.92 lbs) and removable design make our step stool ideal for both indoor and outdoor use, ensuring ease of use wherever you go. Easy to Clean: You just need to wipe it gently with a damp cloth (not included) to keep it clean and tidy, and it will remain as good as new after a long time of use. Simple Style: The pure black color with clean lines skillfully integrated into a variety of home decorating styles, not only practical but also a splash of color in the home space. Tool-free Installation: Its tool-free installation design simplifies the installation process, and it comes with clear installation illustrations to help you complete the assembly quickly.