This Work Smart Dual Function Black Ergonomic Chair with Seat Slider include a contoured molded seat and back with built-in lumbar support, ratchet back height adjustment, pneumatic seat height adjustment, dual function control (this means that there are two levers, one to modify angle of back relative to the seat and the other lever modifies the forward tilt for keyboard intensive applications), height adjustable padded armrests, seat slider and a heavy duty nylon base with dual wheel carpet casters.

Features:

• Dual Function Ergonomic Chair with Seat Slider, Ratchet Back and Adjustable Soft Padded Arms
• Contour molded seat and back with built-in lumbar support
• Ratchet back height adjustment
• Pneumatic seat height adjustment
• Dual function control with seat slider
• Height adjustable soft PU padded arms
• Heavy duty nylon base with dual wheel carpet casters
• Available in a variety of fabrics
• GREENGUARD Indoor Air Quality Certified
• Comes in -225 Navy, -226 Grey, -227 Burgundy, -231 Black and -232 Taupe fabric
• Options: CG50 Floor Glides (set of 5), SW70 Soft Wheel Caster (set of 5)

Dimensions:

• Overall Size: 26.5W x 25.5D x 38.25H
• Seat: 20W x 20D x 3.5T
• Back: 19W x 23H x 3.5T
• Seat Range: 17.5 -21
• Arms to Floor: 25.5
• Weight: 55