Firm Twin Foam Mattress-in-a-Box

• Cotton lining
• Organic gel foam
• High-density organic soy-based foam
• Roll-up mattress in a box

The Happy Valley collection offers the ideal mattress for children's or guests' bedrooms. It is available in all sizes and has several layers to ensure comfort. A gel foam layer accompanies a high-density soy-based organic foam. The cotton mattress cover is ultra soft to the touch and provides a hypoallergenic higher level of comfort. The Happy Valley mattress comes in an easy-to-carry box, which makes the installation quick and straightforward.  

Your child is now ready to sleep in a big boy or girl’s bed, and you need a cozy twin-size mattress? We have many 39" twin mattresses to ensure good quality sleeping nights for both kids and adults. For a twin-size mattress at incredible prices, come right this way!

For more information about your mattress warranty, click here.