4.0 Inch Tri Folding Mattress sells on Amazon. Use code C5PKEUEP and save. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

• HEALTHY PRIMIUM MATERIAL: This high quality 4 inch tri-fold mattress is constructed of supportive foam base to ensure the maximum comfort and better sleep experience. The odorless CertiPUR-US Certified foam is free of any toxin or chemical, supersedes all with superior high density construction that will never loose shape or get lumpy
• TEMPORARY SLEEPING SOLUTION: Perfect for indoor and outdoor use, this tri-fold mattress is the ideal solution for baby cushion, camping, traveling and temporary sleeping accommodations. It’s also the best choice for unexpected sleepover guests or family reunions, dorm rooms, tents, cabins and children’s playrooms. Also can be an excellent thoughtful gift
• SIGNIFICANT VALUE: This tri-fold mattress is ventilated for air flow to help regulate sleep temperature within the most comfortable range. The foam would distribute pressure evenly and provide suitable therapeutic relief for headach, neck pain, shoulder or back pain, assure you to fall asleep quickly, stay asleep soundly and wake up energetically. Also can be an excellent thoughtful gift