"Stay comfortable wherever your outdoor adventures take you with the MOMarsh Invisilounge Layout Seat. Whether you are hunting in a layout blind, from a layout boat, or even sitting upright in a treestand or ground blind, comfort is the key to putting in the long hours needed for success in the field. Combining a high density, closed cell foam core with a 5-point adjustable ratcheting hinge system, this floating seat allows you to adjust the seat angle between 5 different positions from flat to 90 for maximum comfort. The PVC-lined, 600-denier shell and 3.5""-thick foam core offers durable, cushioning comfort that won't soak up water. 48""L x 16""W x 3.5""D.Manufacturer model #: 31558. Large, comfortable,and versatile seat for outdoor pursuits PVC-lined, 600-denier shell High density, closed cell foam core Strong internal hinge system - adjusts to 5 positions from flat to 90 Won't absorb water"