Fellowes Pro Series Ultimate Back Support has all the comfort needed to make sitting at your desk a pleasureKey features and benefits include :- . Innovative Tri-TachmentT ensures stability eliminating constant readjustmen3 Section lumbar support expands and contracts to natural body curvature. Thoracic Support is contoured with a low density foam to optimise the postural support in a subtle application. Fully adjustable design allows it to fit most office chairsPlease note chair is not included. Please note this is a web only line and is not available in store.