Ergonomic Office Chair with Inflatable Lumbar Support, 600 lbs, Heavy Duty Desk Chair, BIFMA, Headrest, Flip-Up Arms

color: Black, material: PU Leather, size: 31.5cm * 31.9cm * 49.2cm

1. Customized Airbag Lumbar Support: Unlike standard chairs with fixed padding that barely touches your back, this executive office chair features a built-in inflatable airbag lumbar support system that adapts to your spines natural curve. Inflate or deflate via air pump to fill the lower back gap precisely, delivering targeted pressure relief to ease back stiffness during long working or gaming sessions
2. Supportive, Comfortable, Spacious: Engineered with a generous 24.4 inch wide and 20.9 inch deep seat, a built-in extra-thick headrest this oversized computer chair provides spacious seating space and full-body support. The 6.1 inch thick high-resilience foam padding and internal pocket springs combine great bounce with comfort, distributing body weight evenly for plush, sofa-like all-day comfort
3. Flip-up and Height-adjustable Armrests: The padded armrests can flip up 90 degrees, allowing you to tuck the computer desk chair completely under your desk to save floor space, or enjoy an unrestricted wide seating area for sitting cross-legged or playing instruments. Arm height adjusts up and down by 2.36 inch to provide the personal support for your arm
4. Heavy-Duty Build, Built to Last: Designed for reliable and long-term use for the demands of a dynamic workspace, this big and tall office chair is engineered with a steel frame, a TUV Class-4 gas cylinder and a reinforced BIFMA metal 5-star base supporting up to 600 lbs. Paired with oversized 3 inch crystal casters, passing 100,000 rolling tests, delivering rock-solid stability and wear-resistant mobility
5. Rocking, Swivelling and Adjusting Height: Activate the gentle rocking feature to lean back during breaks, so you can recharge comfortably during long desk hours. Full 360-degree swivel with universal wheels ensures silent, smooth and scratch-free movement and pivoting across your workspace, whether its carpets or hardwoods. Seat height is adjustable to suit desk setup and different users. PU leather allows for easy cleaning of coffee spills with a wet wipe

Upgrade your workspace with this ergonomic office chair, engineered with a built-in inflatable airbag lumbar support system that contours precisely to your lower back for more personalized support. Built for comfort, it features a spacious seat, plush thick foam padding, pocket springs, and 90 Degrees flip-up, height-adjustable armrests. Reinforced with a heavy-duty steel frame and a TUV Class-4 gas lift, this chair supports up to 600 lbs.