500LBS Big and Tall Office Chair, Heavy Duty Office Desk Chair with Padded Flip-Up Arms, Adjustable Lumbar Support & Tilt ...

About this item

• [Big & Tall Office Chair] Our high-back executive office chair features a curved backrest, integrated headrest, and thick seat cushion to gently support your body and help relieve back pain. Meanwhile, the wide seating surface provides you with a comfort zone, and the premium springs deliver consistent resilience for daily relaxation. With its wide and tall design, this leather executive chair is a great companion for long hours of work.
• [Adjustable Air Lumbar Support] Say goodbye to slouching and back strain. Our office desk chair features built-in adjustable lumbar support with airbag inflation technology, allowing you to tailor spinal support to your body's needs. Simply press to adjust at any time—perfect for long hours at your desk. This dynamic system promotes healthy posture, reduces fatigue, and helps prevent long-term back issues.
• [Flip-Up Arms & Premium Leather Comfort] 90° flip-up armrests let you switch between arm support and armless flexibility, making it easy to tuck the chair under your desk to save space. Wrapped in high-quality leather that’s breathable, wear-resistant, and easy to clean—perfect for daily use at home or in the office.
• [Adjustable Tilt & Seat Height] Easily customize your sitting experience with simple pneumatic controls—raise or lower the seat and activate the rocking function. Pull out the handle to recline, push it in to lock upright. Use the tilt tension knob to adjust the recline resistance to your preference.
• [BIFMA 5.1: Recommended Load 275LBS] CHAIRKER office chairs are rigorously tested in full compliance with the ANSI/BIFMA X5.1 standard, which includes over 20 stringent tests covering strength, fatigue resistance, dynamic impact, and stability . This ensures the product delivers exceptional safety, durability, and comfort, reliably supporting normal use for up to ten years.
• [Reliable Support] Quick and easy to assemble with included tools and instructions. Our customer service team is ready to assist within 24 hours, and we provide lifetime replacement parts warranty for worry-free use.

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