The Backfriend is a combined back rest and seat base which can be used to improve posture and comfort in a variety of locations, home, office, car, train or even aeroplane. Designed with orthopaedic and ergonomic considerations, the back friend is shaped to give firm, comfortable lumbar support. It is easy to adjust to suit individual needs but maintains the correct curve for good back care. Covered in a durable black fabric and available in standard or deluxe (padded version for extra comfort). The Backfriend folds for transport and a cut out handgrip makes it easy to carry.Weighs just 1.8 kgs (4 lbs) Folded size: 508cm x 420mm (20in x 16in) Colour - black