700LBS Heavy Duty Office Chair with 4D Armrest, Big and Tall Brown | Ergonomic Computer Chair, with Lumbar Support Airbag, Wider Thicker Seat Cushion, PU Comfy Chairs

700-Pound Heavy-Duty
Construction Office Chair: Extra-wide thickened seat cushion with high-resilience dual-layer foam and independent pocket springs delivers exceptional support and rebound, reducing hip pressureideal for heavier individuals. Extra-wide backrest and lumbar support cradle your body, alleviating lower back fatigue. Ensures lasting comfort for work or relaxation.
4D Flip-Up Armrests: Engineered with 4D flip-up armrests, this ergonomic office chair maximizes space efficiency while offering full flexibility. The armrests can be flipped backward, adjusted forward/backward, raised/lowered, and synchronized with the recline of the backresteasily adapting to typing, reading, relaxing, and more.
Customizable Airbag Lumbar Support: This executive office chair includes an inflatable lumbar support system, allowing you to customize back support to your preference. Simply use the air pump to adjust the lumbar firmness for optimal daytime comfort. Combined with seat height adjustment, this big and tall gaming chair helps you find your ideal position to stay productive and focused throughout the day. Upgraded Silent Dual Rubber Casters & Heavy-Duty Base: This big and tall office chair features 360° silent dual rubber casters crafted from premium soft nylon rubber. They glide smoothly and quietly, protecting hardwood floors, tiles, and other surfaces from scratches. You can move freely and quietly around your office, study, or home. The base is constructed from thickened heavy-duty steel, offering a sturdy and stable structure that provides a sense of security for worry-free sitting.
Premium Design & Safety: Big and tall gaming chair built with a strong metal frame, refined craftsmanship, and high-quality leather, this chair ensures lasting stability and durabilityideal for executive use. Features an SGS-certified Class-4 explosion-proof gas lift and reinforced base, both tested over 100, 000 cycles for reliability. From smooth-rolling casters to the overall structure, every detail delivers an exceptional sitting experience