Casper King Size Hybrid Mattress - Medium Firm Memory Foam - 100-Night Trial - 10 Year Warranty - Light Gray

About this item

• Base: Resilient springs add a little lift, support and airflow to the mattress of your dreams. A firmer border provides edge support to help you get in and out of bed easily.
• Zoned SupportTM: Three zones of targeted support for proper spinal alignment. Softer foam around the shoulders provides more relief to the upper body. Firmer foam under the hips, waist, and lower back helps align your spine.
• Please allow 24-72 hours for your mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperatures your mattress may take a bit longer to return to its full size.
• Breathable open-cell foam layers allow airflow to soothe you to sleep. All of our polyurethane foams are CertiPUR-US certified.
• The products are manufactured without ozone-depleting substances and phthalates controlled by the Consumer Product Safety Commission. They are also evaluated for minimal VOC emissions to maintain indoor air quality.