Slsy 4 Inch Tri-fold Memory Foam Replacement Mattress for Convertible Folding Sofa & Couch Beds, Folding Mattress Guest Bed with Washable Cover (Sofa Not Included)

Slsy perfect Memory Foam Tri-Fold Mattresses is not only can be used as Memory Foam Replacement Mattress for Convertible Folding Sofa & Couch Beds, but also compatible with scenes such as bedrooms, boats, campers, floors, and other bed frames of different sizes. It unfolds or folds in seconds. When not in use, it is easily placed in small space such as cabinets for storage. The Tri-fold mattress can be folded up and carried. When folded up, it can be used as a cushion, which can be stored anywhere, practical and space-saving. You can also take it outside and use it as a picnic mat because it's washable, so you don't have to worry about getting dirty.