COOLHUT Big and Tall Office Chair 350LBS, Comfy Heavy Duty Executive Desk Chair with Adjustable Lumbar Support, Higth Back Computer Home Office Chair with Padded Flip -up Arms, Black

Inflatable Lumbar Support: This big and tall office chair intelligently relieves back pressure with its inflatable lumbar support. Our ergonomic office chair features an innovative inflatable lumbar support system with a built-in air pump. The adjustable air bladder allows you to freely adjust the lumbar support intensity by controlling the air volume, providing precise support to the lumbar spine and reducing back fatigue. Flip-Up Armrest Design: The flip-up armrests provide an armless option without requiring the removal of any parts, offering comfortable support for your arms and shoulders. The 90° rotating design allows the office chair to be easily stored under a desk, saving space. Ultimate Comfortable Seating Experience: High-density foam seat cushion and breathable leather fabric keep you cool and comfortable. The high-resilience sponge cushion effectively disperses hip pressure and prevents sagging even after prolonged sitting. Additionally, the waterfall seat edge design effectively reduces pressure on the thighs. 360-Degree Silent Casters: Features smooth 360-degree silent, scratch-resistant casters for effortless gliding. Say goodbye to floor scratches, rolling noise, and expensive chair mats! Our silent casters glide smoothly on hardwood floors, tiles, and carpets, saving you the cost of protective mats. The library-grade silent design ensures tranquility while working from home or in an apartment. Heavy-Duty Construction, Built to Last: Designed for long-term use, this home office desk chair features a reinforced metal base and an extra-wide seat cushion. It provides excellent stability and mobility. BIFIMA certified for greater reliability and durability, with a maximum weight capacity of 350 lbs. High-quality materials and sturdy construction ensure all-day stability, making it the ideal choice for you. Easy Assembly, 5-Year Warranty: We provide detailed installation instructions, allowing for easy assembly in just 20 minutes. The office chair comes with a 5-year warranty for your peace of mind. If you encounter any problems while using the computer office chair, our professional customer support team is always ready to assist you. To ensure you have a worry-free experience, we will provide replacements or solutions if needed. Warm Tips - Product Manual: In order to understand and use the product in detail, COOLHUT's product has a product installation manual. The instruction manual is placed on the back of the chair cushion packaging. 350 lbs Big and Tall Office Chair Specifications: Seat Material: PU Leather Fill Material: High-density Foam Frame Material: Heavy-duty metal frame Weight Capacity: 350 lbs Seat Size: 20.9"(W) x 22.8"(D) Back Size: 19.7"(W) x 26.8"(H) Overall Size: 28.3"L * 28.3"W * 47.2"H Item Weight: 37.4 lbs Color: Black, Brown, Light Gray Best For: Home Office, Business Workspace, Gaming Setup, Big and Tall Users, Long Sitting Hours Package Includes: 1 x A brand new desk chair 1 x A clear installation instruction 1 x A complete installation tool package