WSI 550 Series Chair 550-CRV-BK, Clean-Room Vinyl, Nylon Base, 21"-31"H, Black

Our most ergonomic ESD class 100 clean room vinyl. Features: Soft rubber edging that protect all the edges against tearing and abrasion three paddle pneumatic seat control Seat tilt adjustment Independent back rest angle and height adjustment Seat Range: 18"H - 23"H Seat Dimension: 19"W x 17"D x 3" thick foam Back Dimension: 17"W x 15"H Base: 25" diameter heavy duty nylon base and dual wheel nylon casters ESD range is greater than 10/5th and less than 10/9th ESD drag chain. 30" - 32" bench, recommended seat height is 18" - 23" 32" - 36" bench, recommended seat height is 20" - 30"

Our most popular. Features: Two paddle pneumatic seat control deluxe spring tension back angle adjustment and back rest height adjustment Seat range is 21"H - 31"H Seat adjust up/down 5" Seat Dimension: 19"W x 17"D x 3" thick foam Back Rest adjust up/down & in/out 3" Back Dimension: 18"W x 18"H Heavy duty 25" polished chrome base and dual wheel nylon casters ESD range is greater than 10/5th and less than 10/9th ESD drag chain. 30" - 32" bench, recommended seat height is 18" - 23" 32" - 36" bench, recommended seat height is 20" - 30"

Our most popular ESD class 100 clean room vinyl. Features: Soft rubber edging that protect all the edges against tearing and abrasion Two paddle pneumatic seat control deluxe spring tension back angle adjustment and back rest height adjustment Seat range is 18"H - 23"H Seat adjust up/down 5" Seat Dimension: 19"W x 17"D x 3" thick foam Back Rest adjust up/down & in/out 3" Back Dimension: 17"W x 15"H Heavy duty 25" polished chrome base and dual wheel nylon casters ESD range is greater than 10/5th and less than 10/9th ESD drag chain. 30" - 32" bench, recommended seat height is 18" - 23" 32" ...

Class 100 Vinyl Medium Bench Height Clean Room Chair with Medium Back in Chrome is adjustable from 21-1/2 - 29 inches from the top of the seat to the floor and features ergonomic adjustments including seat height and locking back tilt, chrome adjustable foot ring, and cast-aluminum base with chrome-hooded, dual-wheel, self-braking, non-marring casters suitable for hard floors in antibacterial/antifungal Black Trailblazer™ Vinyl.

Our most ergonomic ESD fabric chair. Features: three paddle pneumatic seat control Seat tilt adjustment Independent back rest angle and height adjustment Seat Range: 18"H - 23"H Seat Dimension: 19"W x 17"D x 3" thick foam Back Dimension: 17"W x 15"H Base: 25" diameter heavy duty nylon base and dual wheel nylon casters ESD range is greater than 10/5th and less than 10/9th ESD drag chain. 30" - 32" bench, recommended seat height is 18" - 23" 32" - 36" bench, recommended seat height is 20" - 30"