FIRST RATE COMFORT - Use this memory foam mattress to outfit your bed or bunk beds with the refreshing comfort of plush, odor-neutralizing green-tea infused foam SUPPORTIVE FOAM LAYERS - Green tea-infused memory foam and enveloping comfort foam combine with durable base foam to cradle your shape in pressure-relieving comfort CERTIPUR-US CERTIFIED - Highest quality foam is CertiPUR US Certified for durability, performance, and content EXPERTLY PACKAGED - Our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and it expands to its original shape within 72 hours Worry-free 10-year limited warranty included; supports a maximum weight of 250 lbs