Ergonomic posture support: Saddle-shaped seat encourages a more upright posture by elevating the hips and redistributing body weight. Reduces pressure on the lower back and waist for greater comfort during extended sitting sessions at work or study. Comfortable, durable materials: The seat is filled with high-elastic sponge that rebounds to mold to your body and is covered in easy-clean PU leather. The alloy frame with steel feet provides a stable, attractive structure. Overall support capacity: up to 165 lbs. Smooth, secure adjustability: Seat height adjusts from 49 to 64 cm to fit a wide range of users. The seat rotates 360° for easy access around your workspace. A high-end gas lift ensures smooth, reliable height changes. Quiet, floor-friendly mobility: Five 360° rotating caster wheels roll smoothly and quietly across carpet, tile, and hardwood without leaving unsightly marks. Key specifications: Seat fill: high-elastic sponge with memory rebound Cover: PU leather Frame: alloy frame with steel feet Height range: 49–64 cm Rotation: 360° seat swivel Casters: five 360° rolling wheels, non-marking Load capacity: supports up to 165 lbs Practical use scenarios: Salon and spa: Ideal for stylists and technicians who need frequent position changes and prolonged sitting while maintaining posture. Office or home study: Use at drafting tables, standing desks (lowered mode), or compact workspaces where mobility and posture support matter. Clinics or studios: Suitable for dentists, therapists, tattoo artists, or lab technicians who require easy swivel, silent casters, and a supportive seat during extended procedures. Why choose this stool: Targets posture and lower-back comfort for long sessions Durable construction with a supportive frame and resilient cushion Versatile—adjustable height, full swivel, and smooth, non-marking mobility for many professional and home applications