Work Smart Screen Back Task Desk Chair with Bobcat Animal Print Fabric Seat & Arms Commercial Quality / Soft Microfiber Bobcat Print Fabric Seat & Arms Black Screen Back Over Designer Contour Shell Chair 360 Swivel-Tilt Control / Pneumatic Seat height From 17" to 20.75" 5 Star Base With Dual Wheel Casters Seat Size 19W x 20D x 4T / Back Size 19.75W x 22H