Ergonomic Polyurethane Chair with 18” Adjustable Footring, 21"-31" Height Adjustment and 450lbs Capacity Firm Task Chair for Automotive, Lab, Cleanroom, Home

Experience unparalleled comfort and support with our Firm Polyurethane Foam Chair, expertly designed for optimal functionality and durability. Featuring an 18” adjustable footring and a robust steel base, this chair can accommodate a height adjustment range from 21” to 31”. Whether you're working in a laboratory, office, or cleanroom, this chair provides a personalized fit tailored to your needs. Constructed from industrial-grade polyurethane material, the seat surface exhibits impressive resistance to stains, punctures, water, and certain chemicals, ensuring easy maintenance with simple soap and water or disinfectant wipes. The ergonomic design includes a thoughtfully contoured back and built-in lumbar support that aligns with your body’s natural curves, promoting spinal health and reducing strain on your waist. The heavy-duty 5-legged steel base boasts a diameter of 22 inches, providing exceptional stability and support, with a remarkable weight capacity of up to 450 lbs. This chair is engineered for safety and durability, making it the perfect choice for even the most demanding technical environments. Elevate your seating experience with our Ergonomic Chair—where comfort, design, and functionality converge. Ideal for professionals who require reliable seating solutions without compromising on quality.

• 【BENCH HEIGHT ADJUSTABLE】— Sit on chair and slowly lift the lever which under the seat then you can adjust the height from 21 inch to 31 inch.
• 【360° SWIVEL WHEEL】— Durable PA nylon wheel with diameter of 2 inch. It slides smoothly and silently on hard flooring or carpet without scratches.
• 【ERGONOMIC DESIGN】- Ergonomic designed back and built-in lumbar support fit your body curve well and offer good protection for your spine and waist.
• 【LARGE WEIGHT CAPACITY】— 5-legged heavy duty steel base with diameter of 23 inch, it provides strong support and stability. The max weight capacity is 300 lbs.
• 【WIDELY USED】— specifically designed for safety and long-lasting use in the toughest technical environments like laboratory, office, cleanroom, healthcare, automotive , production line.