Twin Mattress: Casper Sleep Original Foam Hybrid - Medium Firm Memory Foam with Zoned Support

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.
• Porous open-cell foam surfaces promote air circulation, helping you drift off to slumber. Every one of our polyurethane foams meets CertiPUR-US certification standards.
• They are made without ozone-depleting chemicals and phthalates regulated by the Consumer Product Safety Commission, and tested for low VOC emissions for indoor air quality.
• 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.