Medium bench height chair w/weight-activated control, synchronous seat & backrest, black vinyl, seat 20.5in w w/16.4-18.9in adj depth; backrest 17.5in w x 19.5in h w/3in adj range, 3-way arms, 28.7in dia solid cast al
High bench height chair, backrest angle; black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 15in h w/ 3in adj range, no arms, 22in dia. Aluminum foot ring 28.7in dia, seat height 21.5-34in; ISO 5
Medium bench height chair with weight-activated control, synchronous seat & backrest, black vinyl, seat 20.5in w with 16.4-18.9in adj depth; backrest 17.5in w x 15in h with 3in adj range, 3-way arms, 28.7in dia dual-wheel resistance casters; height 20-27in; ISO 8 rated
Medium bench height chair and backrest angle, black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 19.5in h w/ 3in adj range, no arms, 23in dia tubular dual-wheel casters; seat height 20.5-27.5in;
Desk height chair w/ task control to regulate seat height and backrest angle, black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 15in h w/ 3in adjustment range, no arms, 28.7in diameter solid height
High bench height chair w/weight-activated control, synchronous seat & backrest, black vinyl, seat 20.5in w w/16.4-18.9in adj depth; backrest 17.5in w x 15in h w/3in adj range, 3-way arms, 28.7in dia solid cast alumi
High bench height chair with task control to regulate seat height, backrest angle; black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 15in h with 3in adj range, no arms, 22in dia. Aluminum foot ring 28.7in dia seat height 21.5-34in; ISO 7 rated
Desk height chair and backrest angle, black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 19.5in h w/ 3in adjustment range, no arms, 23in dia tubular dual-wheel casters; seat height 17.5-21.5in; I
Medium bench height chair w/weight-activated control, synchronous seat & backrest, black vinyl, seat 20.5in w w/16.4-18.9in adj depth; backrest 17.5in w x 15in h w/3in adj range, 3-way arms, 28.7in dia solid heigh
Desk height chair w/weight-activated control, synchronous seat & backrest, black vinyl, seat 20.5in w w/16.4-18.9in adj depth; backrest 17.5in w x 15in h w/3in adj range, 3-way arms, 28.7in dia solid cast aluminum base
Medium bench height chair with task control to regulate seat height and backrest angle, black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 15in h no arms, 23in dia tubular steel base with affixed 21in dia, seat height 20.5-27.5in; ISO 7 rated
High bench height chair with task control to regulate height and backrest angle, black vinyl, seat 20.5in wide set to 18in depth, backrest 17.5in w x 15in h with 3in adj range, no arms, 23in dia tubular steel base with affixed 21in dia, height 24.5-31.5in; ISO 7 rated