The Feel This plush mattress is all about soft comfort. Four Layers for Ultimate Comfort To start off, this mattress is topped with a bamboo charcoal memory foam layer. The bamboo charcoal is especially good for sensitive skin, has better thermal regulation, and is antimicrobial. Beneath this is are two memory foam comfort layers followed by a high density support layer. As the top layers contour to your natural curves during the night, the third supportive layer is there to give you a soft landing spot. The memory foam also helps to isolate motion transfer between sleeping partners. All of Lucid"s memory foam is created using open cell technology. This prevents lasting body impressions and creates a more durable foam. Safe for You and the Environment Lucid"s memory foam is naturally antimicrobial and resistant to allergens, mold, bacteria and dust mites. The bamboo cover is also antimicrobial and dust mite preventative. The foam in this product is CertiPUR-US® certified, which means it has been tested and certified by an independent lab that says it meets specific criteria for physical performance, indoor emissions and environmental stewardship. This mattress does not contain synthetic or natural latex of any kind. Careful construction guarantees no prohibited phthalates, no ozone depleters, no CFCs, no mercury, no formaldehyde, no PBDEs, and low emission (VOCs) for indoor air quality. Conveniently Shipped for Easy Set Up After your new mattress arrives, simply take the package into the right room, remove it from the box and protective wrap, and watch as it expands. Includes one Full mattress (53" x 74") and cover. Mattress cover may vary from picture in pattern and color. Need a Frame? For warranty purposes Lucid recommends this frame and box spring in one: http://www.amazon.com/gp/product/B00ENQQTY8