WorkPro Quantum 9000 Series Ergonomic Mid-Back Mesh/Fabric Chair, Black
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WorkPro Quantum 9000 Series Ergonomic Mid-Back Mesh/Fabric Chair, Black

Item # 130313 OfficeMax # 24622428
Customize your comfort with this chair's multifunction controls
  • Recommended for intensive use 6–8 hours per day.
  • Overall Dimensions: 43 3/4"H x 29 1/2"W x 28"D.
Original Price $359.99
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Prices effective through 04/04/2015.

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Customize your comfort with this chair's multifunction controls
  • Recommended for intensive use 6–8 hours per day. 
  • Overall Dimensions: 43 3/4"H x 29 1/2"W x 28"D. 
  • Weight capacity tested to support up to 250 lb. 
  • Synchro-tilt and locking mechanisms let you get situated and stay comfortable all day long.  Synchro-tilt helps keep the proper balance between your torso and legs, so neither is receiving too much pressure while you sit…even for extended periods. Tilt-lock allows you to lock the chair into whatever tilt position you prefer — later, you can unlock it and re-lock it into a different position, depending on your task.
  • Lumbar feature supports your lower back and the natural curve of your spine. 
  • Waterfall seat cushion slopes downward to help reduce stress on your legs. 
  • Features a mesh back to keep you cool and a comfortable fabric seat. 
  • Assembly is required. 
  • GREENGUARD® certified — For products that meet strict indoor air quality guidelines. 
  • Greener choice — contains 55% postconsumer recycled content. 
  • Backed by the manufacturer's 10-year limited warranty. 

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Item # 130313 
Manufacturer # QUANTUM-BKF  
recommended daily usage 6-8 hours (intensive)
seat size 20 1/2"H x 19 1/4"W
seat material Fabric
material color Black
frame construction nylon
frame color Black
dimensions 43 3/4"H x 29 1/2"W x 28"D
chair back style mid-back
back cushion height 20 4/5
multiple adjustments yes
adjustable seat height pneumatic/1-touch
adjustable height range 37 1/2" – 43 3/4"
adjustable tilt tension yes
tilt lock yes
adjustable seat back depth yes
synchro tilt yes
adjustable forward tilt no
adjustable tilt angle yes
adjustable knee tilt no
adjustable back angle yes
adjustable back height yes
lumbar support yes
seat glide yes
waterfall seat cushion yes
adjustable headrest no
arms yes
adjustable arm height yes
adjustable arm width yes
meets/exceeds ANSI/BIFMA standards yes
weight capacity 250 lb
assembly required Yes
warranty length 10-year limited
style name Quantum
brand name WorkPro
distributor Swinton Avenue Trading Ltd., Inc.
postconsumer recycled content 55%
total recycled content 0%
Eco-conscious Recycled Content; Less Harsh Chemicals

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Rated 4.7 out of 5�by 33 reviewers.
Rated 4 out of 5�by FINALLY A perfect desk chair with all the right adjustments at a reasonable price. March 16, 2015
Rated 5 out of 5�by Extremely Nice Office Chair This is a very nice chair. I bought two of them. I bought one and brought it home first and tried it out and liked it so much I bought a second one. Very comfortable, tons of adjustments that are functional and practical. Easy to put together. Smooth rolling wheels. I hope these chairs last. The last two (cheaper) chairs I bought from Office Depot started to fall apart after just a couple years. I guess you get what you pay for. As long as these last, they will have been well worth the price. I don't mind spending good money for a good product. These are really nice chairs and quite comfortable indeed. I use these in a dedicated computer room in my house. March 16, 2015
Rated 5 out of 5�by Finally! It fits! Due to my long legs, it's difficult to find a chair where the seat front doesn't end mid thigh, which is uncomfortable after a couple of hours. This seat slides forward for comfortable support, and vertical adjustments of the chair back get the lumbar support in just the right place. And a minor point -- these wheels do NOT leave track marks on a wet floor like my old chair. March 4, 2015
Rated 5 out of 5�by Phenomenal Chair!!! Love this chair! So comfortable. I sit for many hours each day at my computer and this chair really helps me feel good all day. Lots of adjustments make this chair very customizable. I'v 6'6" and this chair is built well for taller folks like me. I would recommend this chair to everyone! February 19, 2015
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