?6 ADJUSTABLE POSITITIONS?6 adjustable positions from 0 to 80 degrees allow users to find their perfect resting position. ? STURDY?Hold up upper body weight up to 441 lbs/200 kgs,provide sturdy support for neck, head and lumbar. ? SAVE SPACE?Folds easily flat for storage, and flips up easily for use.You can store it hidden on the side of the bed,and can lift it up to the bed with one hand. ?PRACTICAL?Extra pad at the bottom designed to stay in place without sliding away when sitting, headrest is removable and machine washable. ?MULTIPURPOSE?People are tired of bed for a long time, the angle can be adjusted, so that the patient seat on the bed feel comfortable not easy to slide. Condition: 100% Brand New Material: Stainless Steel + Breathable nylon mesh Color: Black Weight: 4kg Weight Capacity: 441 lbs/200 kgs Size:As shown in the picture The back of this item is 21.7in wide and 25.2in long.