1. Reach the height. You can adjust the height of the garage stool via the bar from 16 to 22 inches (406 to 559 mm) according to your size and body shape. Save yourself the effort and stop bending down! Adjusting the height to a suitable position while working has never been so easy! 2. 250Pound Load Capacity. Featuring a quality pneumatic cylinder with strong bearing capacity, the stool remains firm and resists deformation even after prolonged use. The seat is sturdy, and the rollers are securely fixed. Put your worries aside and sit down—the stable center of gravity minimizes tilting and prevents falls. 3. Move Effortlessly. Equipped with five 2.5inch (6.35 cm) 360° universal wheels, this workshop stool glides smoothly even on uneven surfaces. The ballbearing PP wheels feature a compression mechanism for durability and wear resistance, ensuring smooth movement across different surfaces. 4. This versatile roller stool is for your garage, workshop, or dining area, making tasks like polishing, rim washing, and rubber cleaning effortless and efficient.