Original The Casper - Twin XL: Medium Firm Memory Foam, Cooling Technology, CertiPUR-US Certified, 11" Thickness

The Casper Original Foam mattress is the perfect combination of support and cooling. Our ZonedSupportTM has three areas of targeted support for proper spinal alignment. Soft foam around the shoulders provide more relief to the upper body. Firmer foam under the hips, waist, and lower back help align your spine. Breathable open-cell foam layers allow airflow to soothe you to sleep. The perforated breathable foam helps reduce heat. Tiny holes move hot air and body heat away, keeping you cool throughout the night. This premium foam is plush, yet resilient and conforms to your body to relieve pressure. The durable base foam prevents sinking and sagging and supports the whole body. The eco-friendly cover is made with recycled materials and is designed to withstand years of use. The knit mattress covers have four way stretch, so you feel the full benefits of the below layers. Visit Casper's website for full warranty details.