Boss Office Products Perfect Posture Delux Fabric Task Chair without Arms in Blue

Thick padded seat and back with built-in lumbar support, Waterfall seat reduces stress to your legs, Back height is adjustable, Pneumatic seat height adjustment, 5 star nylon base allows smooth movement and stability, Hooded double wheel casters, The assembled chair measures Product Width: 25 inches Product Depth: 25 inches Product Height: 35 inches Max Product Height: 40 inches Back Height: 14.5 inches Back Width: 17.25 inches Seat Depth: 16.5 inches Seat Width: 17.5 inches Seat Height: 18.5 inches-23.5 inches .
Armless task/office chair from Boss with lumbar support; waterfall-contour seat relieves stress to legs
Nylon, swivel 5-star base with double wheel casters; padded seat covered in durable tweed fabric
Pneumatic seat height adjustment for heights from 18-1/2 to 23-1/2 inches; adjustable seat back depth
Requires simple home assembly; 250 to 275 pound weight capacity
Measures 17-1/2 inches wide by 25 inches deep with a 35-to-40-inch overall height; limited 6-year warranty