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Black mesh office chair with high backrest, adjustable arms, five-star base on casters

BFKK

BFKK Big & Tall Mesh Office Chair 400 lbs Black 34-39 in height

SKU CH-JMJY-EGNZK

A big-and-tall mesh office chair supporting 400 lbs with height adjustment from 34 to 39 inches, adjustable armrests, lumbar support, 360-degree swivel and smooth-rolling casters

  • TypeChairs
  • Supports users up to 400 lbs with commercial-grade components
  • Ergonomic mesh backrest with lumbar support follows the spine curve
  • Height adjustable from 34 to 39 inches for varied needs
  • Adjustable armrests add extra personalisation for long sessions
  • 360-degree swivel and smooth-rolling casters enable easy movement

Big & Tall Mesh Chair for 400 lbs Users

This new office chair is built for heavier individuals who need a high-capacity seat for long workdays. Its commercial-grade components and thick cushioning support up to 400 lbs while maintaining comfort. The ergonomic mesh backrest follows the natural spine curve to reduce fatigue. Adjustable height and arms accommodate different body types and desk setups.

Sturdy 5-Claw Base with 360° Swivel

A reinforced five-claw base provides the structural stability required for the 400 lb rating. Smooth-rolling casters allow easy movement across flooring without causing damage. The full 360-degree swivel function lets you turn freely to reach items or speak with colleagues. These mobility features support dynamic workstyles in home or professional offices.

Height Range 34 to 39 Inches

The pneumatic lift adjusts the seat height between 34 and 39 inches, a range suited for taller users at standard desks. This specific adjustment span determines whether the chair fits your workstation and posture needs. Buyers who need a lower minimum height or a higher maximum extension will find this range unsuitable. First listed by the manufacturer in 2023.

Highlights

  • Supports users up to 400 lbs with commercial-grade components
  • Ergonomic mesh backrest with lumbar support follows the spine curve
  • Height adjustable from 34 to 39 inches for varied needs
  • Adjustable armrests add extra personalisation for long sessions
  • 360-degree swivel and smooth-rolling casters enable easy movement

Specifications

TypeChairs

Questions about this item

What is the seat-height range of this BFKK chair?

The pneumatic lift adjusts the seat from 34 to 39 inches, covering a wide range of desk heights.

What base and caster design supports the 400 lb rating?

A five-claw base with smooth-rolling casters distributes the load and moves without marking floors.

How do you set the lumbar support during assembly?

Attach the backrest to the seat mechanism first, then slide the lumbar pad into its track before tightening the final bolts.

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