The Canterbury has been designed with a supportive lateral fibre back for extra comfort with the reassurance of our solid wooden knuckle design. The solid beech wood grab handle is integrated in to the chair frame for more durability. If preferred the Canterbury can be manufactured without a knuckle. Canterbury fabric models come with Mammoth Medical Grade Foam Seating Technology and all models are available in any Celebrity fabric or leather. Mammoth Medical Grade foam technology- Fabric Models Only.. Mammoths naturally cooling Medical Grade foam is proven to relieve pressure, deliver postural support and regulate temperature. That means greater comfort, fewer aches and pains, and faster recovery. Theres no other seating technology available in the consumer market that supports recovery, rehabilitation and relaxation in this way. Mammoths integrated Medical Grade foam cushion features PostureCell Technology with cooling air channels. Together, these innovations:. Improve ease of movement. Increase pressure relief, support and circulation. Relieve pain and discomfort Reduce risk of falling and injury. Help prevent hip locking when sitting/standing. Dimensions :. *Height: 110cm *Width: 128cm *Depth: 86cm Seat Dimensions :. *Seat Height 49cm *Seat Width 99cm *Seat Depth 50cm Please note . All screens vary in colour reproduction and whilst every effort has been made to display the colour as accurately as possible it is for guidance only..