Lecuneey 10 inch Queen Size Memory Foam Mattress in a Box. Choose Lecuneey memory foam mattress for quality sleep. It consists of high-density foam that provides great support, perfectly conforms to your body's curves and reduces pressure on your body. The unique sound deadening foam allows you to enjoy a comfortable sleep without noise disturbance. Free air flows into the mattress to keep you cool all night long. In addition, our queen size mattress are compressed and packaged in an easy-to-transport box that can easily fit through narrow hallways and stairs.