Someet Kneeling Chairs with Backrest Linen Ergonomic Home Office Chair Adjustable Height Seat Rolling Wheels Comfort Thick Cushion Work Stool Improve Posture Chair

Ergonomically designed for home office and various work scenarios, this kneeling chair suits office workers, students, salon staff, R&D personnel and sedentary users by evenly balancing body pressure, supporting the spine and relieving lumbar and back discomfort from prolonged sitting. It offers 21–26.5 inch hydraulic adjustable seat height** and two upholstery options with ultra-thick padded cushions to fit different heights for personalized comfort, and comes with upgraded silent lockable casters for smooth movement and stable fixed positioning during use. Available with or without a backrest, its scientific ergonomic structure corrects sitting posture, evenly disperses body weight and fully relaxes waist, lumbar and back muscles. Built with a reinforced sturdy frame holding up to 250 lbs, it features compact overall dimensions of 24.6×18.3×34 inches (cushion: 11.8×16 inches) and comes with straightforward instructions for quick, hassle-free assembly.

• Ergonomic Design: This ergonomic kneeling chair perfectly fits home office and various work scenarios, ideal for office workers, students, hair salon staff, R&D staff and sedentary people. It effectively balances body pressure, supports your spine, and greatly reduces long-sitting lumbar and back discomfort for daily healthy sitting.
• Adjustable Height & Two Upholstered Material Choice: Featuring 21-26.5 inch adjustable seat height with fast hydraulic lifting for effortless tuning. Available in breathable linen fabrics, paired with ultra-thick soft cushions, this chair perfectly accommodates users of all heights for personalized cozy support.
• Silent Lockable Brake Wheels: Equipped with upgraded smooth silent rolling casters for effortless overall movement. Built-in brake locking mechanism ensures instant stable fixation during work, preventing sliding and guaranteeing safety and steadiness at all times.
• Optional Backrest & Posture Correction: Choose between backrest and backless styles to meet diverse usage demands. Scientific ergonomic structure correctly straightens sitting posture, evenly supports overall body weight, and fully relaxes your waist, lumbar and back muscles.
• Sturdy Structure & Easy Setup: Overall expanded dimension: 24.6x18.3x34 inches; cushion size: 11.8*16 inches. Reinforced stable frame ensures strong load-bearing capacity up to 250 lbs. Assembly is simple with clear instructions, so you can begin using it right away.