Resenkos Ergonomic Computer Desk Chair - Lumbar Support, Flip-up Arms, Gray + White

Revolutionary Ergonomic Design: Offers exceptional support with a contoured shape that follows the curves of your back and hips, providing maximum comfort and support for long-term sitting. Breathable Mesh Fabric and Thick Sponge Cushion: The breathable mesh fabric and enhanced seating cushion made of thick sponge ensure unparalleled comfort while keeping you cool, making it ideal for hot or warm environments. Built-in Lumbar Support and Height-Adjustable Rocking Swivel Chair: The built-in lumbar support maintains proper spine alignment, while the height-adjustable rocking swivel chair allows for an energetic workday, providing flexibility and support to meet your needs. Spacious 90° Flip-Up Armrests and 360° Rolling Casters: The 90° flip-up armrests save space, while the 360° rolling casters ensure effortless mobility on any surface, making it easy to move around the office or home workspace. Premium Gas Cylinder and Sturdy 5-Claw Base: This chair features a premium gas cylinder and sturdy 5-claw base, providing exceptional stability and durability, ensuring its longevity and reliability for heavy daily use.