B6338 Multi-Function Mesh Task Chair

SKU: BOS-B6338






Every detail of the B6338 Multi-Function Mesh Task Chair is designed with your working comfort in mind. The unique back features separate lumbar and upper back zones to provide targeted, ergonomic support. Ratchet adjustment allows for custom positioning. The mesh fabric prevents heat and moisture build up. This premium office chair also offers a memory foam seat cushion, adjustable arms, pneumatic seat height, back angle lock, adjustable tilt tension control, seat tilt lock and 360° swivel. Five dual-wheel casters roll smoothly on hard or carpeted surfaces. Boss's B6338 Multi-Function Mesh Task Chair is MAS Certified Green and backed by a two-year warranty. 

Key Features

  • Separate upper back and lumbar zones
  • Breathable and supportive mesh
  • Memory foam seat cushion
  • Height and width-adjustable arms
  • Pneumatic seat height adjustment
  • Adjustable tilt tension control
  • Independent seat and back tilt 
  • 360° swivel
  • Five dual wheel casters 


  • Upholstery material: Mesh fabric
  • Frame/base material: Plastic
  • Seat height: 18 1/2" - 21 1/2"
  • Seat dimensions: 20" x 19"
  • Arm height: 25 1/2" - 31 1/2"
  • Overall width: 27"
  • Overall depth: 27"
  • Overall height: 37 1/2" - 40 1/2"
  • Assembly required
  • Warranty: Two-year limited
  • Green: MAS Certified Green
  • Estimated Lead Time: Ships within 3 - 4 business days
  • Shipping Method: Ground
  • Weight: 49.00 pounds

Click on links below to view or download

File Type Description/Name
PDF Assembly Instructions