These Rolyan trays lift up and out of the way during transfers or for wheelchair storage and can be fastened to either a full length or desk style upholstered wheelchair arm. Measures 330 x 530mm (13 x 21") with a moulded rim complete with a recessed area for a cup or glass. Available in either translucent or grey - the translucent scratch resistant plastic allows the user to view lower extremities for safety. Available as left or right options.