Heavy-duty design based on human movement mechanics. Sturdy metal frame. Industrial-grade metal, precision ball bearings and polyurethane wheels for lasting durability and smooth rolling. Practical mobility for floor work. When you need to squat or kneel, a low stool protects knee joints and lower limbs. With the wheels, you can move freely while seated without standing up. Comfortable and adaptable cushioning. Waterproof leather seat cushion has a memory function and can be quickly restored. The pillow is adjustable to body weight and returns to its original shape after the weight is removed. Universal 360-degree swivel wheels. 360 degree rotating shaft; impact-resistant, shock-absorbing and wear-resistant. The wheels glide smoothly on thin carpet or semi-circular concrete floors and resist wear. Use scenarios - In a repair shop or workshop, kneel to access components and roll to the next area without getting up. - In a lab or studio, perform floor-level tasks with stable mobility and easy repositioning. - In maintenance or service tasks at low height, use the rolling stool for extended sessions with minimal strain.