Manufacturer of Cooling Gel Mats/ Summer sleeping mats/ bed mats/seat cushions/Sofa covers/cooling mattress/cooling pillow cover Kyoryo Cool Gel Mat: Cloths:TC fabric with 35% cotton is used on the surface, feeling softer,more durable and easier to clean.Some Kyoryo cooling gel mats use 100% cotton as surface fabric.Some use super cooling Aluminum Foil as cool gel mat surface fabric.Some use more ...