Unique folding mechanism for semi upright patient transfer. Made from high strength polypropylene. The unique design of this hinged board means that it can be folded to allow the transfer of patients in a semi upright as well as a supine position. This is beneficial for patients who suffer from breathing difficulties or who find it difficult to lie flat due to their underlying medical conditions., Lightweight with six ergonomically positioned handles, this board can be easily positioned and removed in all transfer situations and requires minimal storage space., Note: This product is NOT designed for lifting therefore does not have a max SWL limit.74 cm x 150 cm, NOT designed for lifting therefore does not have a max SWL limit