The Kensington SmartFit backrest system allows you to select your ideal, personal height setting using the color-coded fitting chart so you can set your back rest in a position that provides the most comfort and support for your spine and lumbar

• SmartFit System - Allows you to select your ideal, personal height setting using the color-coded fitting chart so you can set your back rest in a position that provides the most comfort and support for your spine and lumbar

• Height Adjustable - Slide the base up or down to your comfort color to set your back rest at the ideal height, providing the maximum comfort and support for your spine and lumbar while sitting in a chair

• Four Independent Springs - Conform to your body type and articulate with any subtle movements in your posture so you always have great support to leave your back muscles more relaxed

• Ventilated Supports - Dissipates heat when you sit in the chair for long periods of time, keeping your back cool and dry for a more comfortable sitting experience

• Removable, Washable Fabric - Simply slide the covers off the supports and place them in a washing machine in case of accidental drink or food spill, or you just when to freshen up the fabric

• SmartFit System lets you measure, adjust and fit the back rest to your ideal comfort color setting

• Height adjustable for customized lumbar support

• Independent springs conform to fit your body shape and articulate with your posture

• Ventilated supports keep the back cool and dry

• Easily remove fabric cover to machine wash when needed