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WorkPro® Quantum 9000 Mesh Series High-Back Executive Desk Chair With Headrest, Gray/Black

Item #690690


From brainstorming with colleagues to powering through an important project, the WorkPro Quantum 9000 Mesh Series High-Back Executive Desk Chair delivers the support and comfort you need to focus. A mesh seat and back offer a soft feel, while also allowing air to flow through freely to keep you cool. With seat height and depth, tilt and armrest adjustments, it's easy to find the ideal setup, so you can tackle your to-do list. Whether it's first thing in the morning or toward the end of your day, the ergonomic high-back office chair's lumbar feature supports your lower back and the waterfall seat cushion helps alleviate pressure on your legs.

  • 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.
  • Waterfall seat cushion.
  • Mesh back and seat fabric.
  • Nylon frame.
  • Adjustable backrest height.
  • Adjustable seat height and depth.
  • Tension control allows back tilt pressure adjustments.
  • Synchro-Tilt with 3-position tilt lock.
  • Comes with a headrest.
  • Fully adjustable gel armrests.
  • Built-in casters.
  • Meets and/or exceeds ANSI/BIFMA performance standards.
  • Assembly required.
  • Mesh office chair with headrest is finished in black.
  • Eco-conscious choice — has one or more meaningful eco-attributes or eco-labels.
  • Recycled content — Product contains 42% total recycled content, including 42% postconsumer content, helping you save resources and reduce waste.
  • Less harsh chemicals — made with fewer harsh chemicals, or safer chemicals than typical alternatives, helping reduce your use of and exposure to substances that may be more harmful to your health and the environment.
  • GREENGUARD certified — certified for low chemical emissions: UL.COM/GG - UL 2818. Ranked in two tiers: Certified and Gold.
Item #690690
Manufacturer #EJ-HAM
Color (Seat)Black
width29-1/2 in.
height51-3/4 in.
depth28 in.
Weight Capacity (Seat)275 lb
Length (Seat)19-1/4 in.
Color (frame)Black
Width (Seat)19-1/4 in.
chair back styleHigh-Back
Material of SeatNylon
Material Family (Seat)Fabric
AdjustmentsArm Height; Arm Width; Back Angle; Headrest; Seat Back Depth; Seat Height; Synchro Tilt; Tilt Angle; Tilt Lock; Tilt Tension
chair back materialMesh
Material of FramePlastic
collection nameQuantum 9000 Series
recommended daily usagePerformance (6-8 Hours)
assemblyAssembly Required
style nameQuantum 9000 Series Ergonomic Mesh High-Back Chair With Headrest
WarrantyLimited Lifetime
CertificationsMeets/Exceeds ANSI/BIFMA Standards
arm typeT-Arm
lumbar supportYes
seat glideYes
Waterfall SeatYes
brand nameWorkPro
dimensions51-3/4 in. X 29-1/2 in. X 28 in.
Distributed ByOffice Depot Inc.
Eco-consciousRecycled Content; Less Harsh Chemicals
Eco Label StandardGREENGUARD
Height (Maximum)51-3/4 in.
Height (Minimum)43-1/4 in.
Height Range (Floor To Seat)Unspecified
manufacturerOFFICE DEPOT
material familySynthetic Fiber
Post Consumer Recycled Content Percentage42 %
TypeExecutive Chair
Total Recycled Content Percentage42 %