Zinus 8 Inch Ultima Memory Foam Mattress [New Version], Twin, Fiberglass Free, Medium Firm Feel, Breathable Airflow Memory Foam, Certified Safe Foams & Fabric, Mattress in A Box

ULTIMATE COMFORT AND A CLEANER PLANET This fusion of exceptionally rejuvenating memory foam, with unmatched pressure relief has a medium firm feel to keep you comfy through the night; it all ships in a new smaller box for a reduced carbon footprint | COMFORTABLE SUPPORT - Pressure-relieving memory foam conforms to the shape of your body while our 7-zone comfort system helps relieve stress on your joints | ALL NIGHT FRESHNESS - The all-natural green tea and purified charcoal infusions work together to help keep your mattress fresh for many nights to come | CERTIFIED SAFE MATERIALS Crafted from high-quality CertiPUR-US certified foam and wrapped with an OEKO-TEX certified mattress cover all produced without the use of harmful chemicals for safer, healthier sleep | WORRY-FREE WARRANTY A 10-year limited warranty is included with the mattress; please allow 2472 hours for your mattress to expand to its original shape