This Five Star Express Mattress is a perfect combination of High-density CPU and firm spine support. Lie back and revel in the superior comfort of an extra bouncy and soft mattress. A unique product in the category of foam mattresses, it comes with a High-resilience Foam core that is finished with a soft Micro Fabric cover. This flippable design allows you to flip and rotate your mattress for a longer and more comfortable mattress life. Rejuvenate while you sleep and wake up refreshed.