View life from a new perspective - one of comfort, performance and design with the Vue Heavy-duty Stool, the ultimate in extended-height seating. Rated for 24/7 use, the mesh back offers ample support and ergonomic shaping to provide all-day comfort and prevent fatigue. The breathability of the mesh keeps you cool and comfortable throughout every workday no matter how many hours you put in. 26" diameter five-star base features 2-1/2" diameter, dual-wheel carpet casters to roll smoothly from work area to work area. Functions include reinforced mechanism with back tilt, back-height adjustment from 14" to 17-1/2", pneumatic seat-height adjustment from 23" to 32-1/2", and 360-degree swivel. Steel footring is height-adjustable to suit your size. Weight capacity is 350 lb. Overall height is 39" to 48-1/2". Black vinyl, seat size is 20-1/2" wide x 20" deep. Nylon mesh back measures 18-3/4" x 18" high. Optional T-pad arms (sold separately) are adjustable in height and width.