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inflatable lumbar support system for back pain relief, an ergonomic high backrest, and an extra wide cushioned seat, this executive desk chair is built for long hours of work, study, or gaming. Whether you need a computer chair, task chair, or heavy duty office chair, this model delivers strength and style with its metal base, upgraded wheels, and padded flip-up armrests. Perfect for home office, business, or conference rooms.
- 500 LBS Heavy Duty Office Chair– Specifically built as a big and tall chair, this executive computer desk chair features a reinforced frame, wide seat, and heavy-duty base for ultimate stability.
- Adjustable Inflatable Lumbar Support– Ergonomically designed with a unique lumbar support cushion that inflates to relieve lower back pain. Perfect for users seeking ergonomic support chairs for long hours.
- Ergonomic Executive Chair for Comfort– Thick padded seat, high back design, and cushioned armrests make this the ideal executive office chair, study chair, or gaming chair.
- Smooth Rolling & Floor-Friendly Wheels– Upgraded PU casters glide quietly on hardwood, tile, laminate, and carpet, making this ergonomic rolling office chair both durable and convenient.
- Multi-Functional Design– This adjustable office chair features 360° swivel, rocking tilt function (90°–122°), and height adjustment, making it a versatile desk chair for home office or professional use.
- – Specifically built as a big and tall chair, this executive computer desk chair features a reinforced frame, wide seat, and heavy-duty base for ultimate stability.
- – Ergonomically designed with a unique lumbar support cushion that inflates to relieve lower back pain. Perfect for users seeking ergonomic support chairs for long hours.
- – Thick padded seat, high back design, and cushioned armrests make this the ideal executive office chair, study chair, or gaming chair.
- – Upgraded PU casters glide quietly on hardwood, tile, laminate, and carpet, making this ergonomic rolling office chair both durable and convenient.
- – This adjustable office chair features 360° swivel, rocking tilt function (90°–122°), and height adjustment, making it a versatile desk chair for home office or professional use.
- Type: Big and Tall Office Chair / Executive Desk Chair / Ergonomic Task Chair
- Weight Capacity: 500 lbs Heavy Duty
- Material Options: PU Leather (Brown, Black) / Fabric (Grey, Black, Green)
- Adjustments: Inflatable lumbar support, seat height, rocking tilt (90°–122°)
- Seat Size: 22″W x 21.6″D – Extra Wide
- Back Height: 29.5″ Ergonomic High Back
- Seat Height: 18.3″–21.4″ Adjustable
- Base: Heavy Duty Metal Base with Smooth PU Wheels
- Recommended Use: Home office, work desk, conference room, gaming, study
- : Big and Tall Office Chair / Executive Desk Chair / Ergonomic Task Chair
- : 500 lbs Heavy Duty
- : PU Leather (Brown, Black) / Fabric (Grey, Black, Green)
- : Inflatable lumbar support, seat height, rocking tilt (90°–122°)
- : 22″W x 21.6″D – Extra Wide
- : 29.5″ Ergonomic High Back
- : 18.3″–21.4″ Adjustable
- : Heavy Duty Metal Base with Smooth PU Wheels
- : Home office, work desk, conference room, gaming, study
- 1 x A brand new office chair
- 1 x A clear installation instruction
- 1 x A complete installation tool package
Ninecer 500lbs Big and Tall Office Chair with Inflatable Lumbar Support, Ergonomic Executive Desk Chair with Extra Wide Seat, Adjustable Height Computer Chair, Heavy Duty Leather Office Chair, Black
$239.99
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- Easy Returns within 30 Days
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