unwind and relax with copper 12" twin xl soft memory foam mattress. this mattress is your ticket to a peaceful and rejuvenating sleep. phase change cooling fabric ensures a comfortable sleep temperature, while memory foam layers provide excellent support. 2 ventilated copper memory comfort layer offers targeted relief for points, and 2 marble gel memory comfort layer and 2 gel comfort layer create a and comfortable sleeping surface. 6 hr support base comfort layer provides a stable foundation. by , this mattress is a safe and choice for a good night's rest. : unwind and relax, copper mattress, twin xl, memory foam, cooling fabric, copper memory, marble gel memory, gel comfort, hr support base, , point reliefelevate your sleep quality with copper 12" twin xl soft memory foam mattress. this mattress combines advanced technology and superior materials to a comfortable and rejuvenating sleep. phase change cooling fabric keeps you at ideal temperature, while memory foam layers provide excellent support and distribution. 2 ventilated copper memory comfort layer promotes better blood circulation, while 2 marble gel memory comfort layer and 2 gel comfort layer offer a and relaxing feel. 6 hr support base comfort layer provides a stable and base. with its certification, you can have peace of mind knowing that this mattress is made with materials. mattress's size of 12 inches in height, 80 inches in width, and 38 inches in depth is perfect for twin xl beds. : elevate sleep quality, copper mattress, twin xl, memory foam, cooling fabric, copper infusion, marble gel memory, gel comfort, hr support base, , distribution, blood circulation