LANGRIA 10-Inch Cool Gel-Infused Memory Foam Mattress, Soft Skin-Friendly Breathable Cover, Comfortable Solid Mid-Firm Support Mattress, CertiPUR-US Certified Foam, King Size GEL-MEMORY FOAM: our mattress padding is made of gel beads that are infused into memory foam, creating a cell-like structure that promotes airflow and keeps your mattress cool during sleep MOTION ISOLATION: memory foam prevents motion transfer, perfect for couples who toss and turn but do not wish to wake up their partner LAYERS OF SUPPORT: the supportive base foam layer is topped with a softer foam layer and is firm enough to be able to rest on any bed frame PRESSURE PIOINT RELIEF: the inner 2 inch medium-firm gel memory foam conforms and changes to the shape of your body and relieves any uncomfortable pressure points along your neck, shoulder, back and hips WASHABLE AND PRACTICAL: a non-slip fabric bottom ensures that your mattress will not move about during use, while the top cover is soft, breathable, removable, and washable, allowing you to keep your mattress nice and fresh