Feature:Attached buttons not only create a more dynamic pillow shape, but also make the cover detachable and washable.The back support pillow is stuffed with high-density polyurethane filler, providing excellent back support.Multipurpose bed rest pillow can function as a lumbar pillow, back pillow, body pillow, reading pillow, headboard pillow, sleeping pillow or bench cushion; also work well on daybed, sofa and window seat.Get rid of extra pillows or prevent them from sliding down between the mattress and bed frame.Many people, especially college students, find the pillow is perfect as a headboard: both decorative and functional.Specification：Product Name: Triangle PillowFabric: 100% polyester fiberSize: 90*50*20cm, 100*50*20cm, 120*50*20cm, 150*50*20cm, 180*50*20cmPackage Include: 1 x Headboard PillowNote：Slight deviation may occur during measurement, please take care and thanks for your understanding.There are slight difference between the picture and the real item caused by light brightnession.