| Features a contoured seat and back, with lumbar support for added comfort, pneumatic height adjustment, and five-star base with dual casters. Black molded plastic shells protect the seat and back upholstery and add a crisp, modern accent. Meets or exceeds all ANSI/BIFMA test standards. Also has adjustable height arms and the drafting kit adds height and a foot rest.Plastic shell back and seat panBack depth adjustmentGas lift seat height adjustmentMolded polypropylene back250 lbs. weight capacityAdjustable height armsDrafting kitTeflon-coated, stain-resistant fabricEasy assembly. Dimensions:
Seat size: 18"W x 17"D
Back size: 16"W x 14"H
Seat height: 22" - 26" or 26" - 30"
Overall height: 38" - 42" or 42" - 46"
Overall width: 21"
Overall depth: 21"
Base size: 5 Star - 23"
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