This Queen size 4-inch Thick Folding Guest Bed Mattress combines with a comfortable and convenient design which make you have a good rest. This versatile mattress bed serves multiple functions and it's super easy to use. A foldable and lightweight design makes it suitable for travel and storage. You can use it as a comfortable bed when camping. And it can also provide a comfortable place for guests to sit or sleep. Moreover, it can be used as a spare bed, a gymnastic mat or a fitness pad. Made of lightweight material, you can also carry it conveniently with the handle. You can enjoy perfect sleep quality anytime and anywhere. Don't hesitate to buy it.