Wood Twin Folding Bed.
Hopefully a twin folding bed will solve this issue and provide comfort to your guest. The mattress should be supportive and fairly firm. You should make sure you have the room in your house for a twin folding bed, and then you can decide the size.
Images Twin Folding Bed
Metal Twin Folding Bed
Modern Twin Folding Bed
Popular Twin Folding Bed
Twin Folding Bed For Guest
Twin Folding Bed Frame
Twin Folding Bed Ideas
Twin Folding Bed With Mattress