WorkPro Quantum 9000 Mesh Series Mid-Back Desk Chair, Black

SKU: 510830
  • $328.99
  • Save $141 Save 30%


From the conference room to your workstation, this WorkPro Quantum 9000 Mesh Series Mid-Back Desk Chair offers comfort and support, so you can accomplish your task list. The breathable mesh seat and back of the office chair helps keep you cool, while the lumbar feature of the chair back helps ensure proper spine alignment. This chair even moves easily across smooth floors and carpet thanks to the built-in casters.

  • Overall Dimensions: 37-1/2" to 43-3/4"H x 29-1/2"W x 28"D.
  • Weight capacity tested to support up to 275 lb.
  • Convex-shaped back with lumbar support.
  • Mesh back and seat fabric.
  • Nylon, mesh, and plastic construction offer lasting use.
  • Adjustable backrest height.
  • Adjustable seat height and depth.
  • Tension control allows back tilt pressure adjustments.
  • Synchro-Tilt with 3-position tilt lock.
  • Fully adjustable gel armrests.
  • Built-in casters.
  • Assembly required.
  • The mesh desk chair features a black frame and black upholstery.
  • Eco-conscious choice — has one or more meaningful eco-attributes or eco-labels.

          Product Details

          Item # 510830 
          Outet # 24627343
          Manufacturer # EJ-LAM  
          Color (Seat) Black
          Width 29-1/2 in.
          Height 43-3/4 in.
          Depth 28 in.
          Weight Capacity (Seat) 275 lb
          Length (Seat) 20-1/2 in.
          Color (Frame) Black
          Width (Seat) 19-1/4 in.
          Height (Maximum) - Floor To Seat 43-3/4 in.
          Height (Minimum) - Floor To Seat 37-1/2 in.
          Chair Back Style Mid-Back
          Material Of Seat Nylon
          Material Family (Seat) Fabric
          Adjustments Arm Height; Arm Width; Back Angle; Seat Back Depth; Seat Height; Synchro-Tilt; Tilt Angle; Tilt Lock; Tilt Tension
          Chair Back Material Mesh
          Ergonomic Yes
          Material Of Frame Plastic
          Recommended Daily Usage Professional (8-10 Hours)
          Assembly Assembly Required
          Collection Name Quantum 9000 Series
          Style Name Quantum 9000 Series Ergonomic Mesh Mid-Back Chair
          Certifications Meets/Exceeds ANSI/BIFMA Standards
          Height Adjustment Type Pneumatic/1-Touch
          Arm Type Padded
          Lumbar Support Yes
          Seat Glide Yes
          Swivel Yes
          Waterfall Seat Yes
          Rolling Yes
          Quantity 1
          Brand Name WorkPro
          Dimensions 43-3/4 in. X 29-1/2 in. X 28 in.
          Eco-Conscious Recycled Content; Less Harsh Chemicals
          Eco-Label Standard GREENGUARD
          Height Range (Floor To Seat) 37-1/2 in. - 43-3/4 in.
          Material Family Synthetic Fiber
          Post-Consumer Recycled Content Percentage 55 %
          Type Manager Chair
          Total Recycled Content Percentage 55 %