Sleep like the royalty you are when you curl up on the softest mattress in the Linenspa Essentials line. ActiveRelief™ memory foam conforms to your weight to align the spine and eliminate pressure points while durable steel coils provide reliable support. Gel infusions actively work to help regulate temperature, so you sleep comfortably all night long on this ultra-plush mattress. Perfect for the master bedroom or guests you want to pamper, this mattress is dressed and ready to impress. With new technologies to enhance and protect your sleep, Linenspa Essentials is here to make sure comfort is always a top priority. Size: Twin.