Office Master Discovery Back Ergonomic Chair

Office Master

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Discovery Back Ergonomic Chair DB74

The Office Master Discovery back chair, model DB74 has a unique "Pear-Shaped" designed backrest that permits a seated user's shoulder blades to expand and assume a better posture leaning back. In addition Office Master's Double Comfort Seating(DCS) Technology offers a seating experience that is at once soft and supportive.

DB - Super-Ergonomic Task Chairs & Stools - Unique feature: Ultra high-density 5 lb. memory foam under-layer; Fabric-panel back; and Specific contours to allow firm support of spinal column areas.

This chair addresses the concept of “Scapular Impedance” prevention and has the great form-fitting benefit of a 5 lb. memory foam layer on the back to create unusual user-variable back cushioning.

What's in the Box:

KR200 Arm

  • DB74 Chair with DCS technology (Double Comfort Seating)
  • KR200 Height and width adjustable T arms with natural grip control
  • Regular Casters for carpet
  • TeKnit Grade 5 Fabric (choose color above)
  • 5" cylinder standard (approx 18" - 23")

Product Features

  • Pneumatic lift
  • Easy back height adjustment
  • Infinitely locking seat tilt
  • Infinitely locking back tilt
  • Forward tilting adjustment
  • Rocking tension adjustment
  • Fabric panel back
  • Seat slider
  • Memory foam in backrest
  • Double Comfort Seating (DCS) seat


Overall Width 25"
Overall Height 40-49"
Back 8" & 16"w x 22" h
Seat 20"w x 17-19.5"d
Seat Height 18 - 23"
Carton Weight 59 lbs
UPS Weight 101 lbs
Arms Groups 1 & 4
Warranty 12 year limited