Memory foam mattresses are a hot trend for good reason, but for some they simply get a bit too toasty for comfort. Rest easy. This 14-inch king memory foam mattress and foundation set has you covered. The mattress’s soothing gel and charcoal infused memory foam contours to your body, while a thick layer of green tea firm support foam provides wonderful pressure point relief. And how’s this for cool: Thanks to green tea ventilated foam technology, you get a more breathable mattress. It's topped with a micro cool technology cover to keep you that much more comfortable. The included foundation is designed to cater to your busy lifestyle and built to last. It’s ready to assemble in the comfort of your home. Constructed with a sturdy metal frame and rounded corners for safety, it’s the last foundation you’ll ever need.