When you’re ready for a restorative night’s sleep, the Masterguard charcoal Tencel king mattress protector awaits. Made of long-lasting, comfortable materials, this protector will keep your mattress clean and intact while also keeping you cozy. The charcoal-infused fabric helps to regulate body temperature for a cool sleep, and the 3D technology regulates air flow. Enjoy peace of mind as you snooze thanks to the breathable moisture barrier that keeps moisture from seeping in. Sleep just got better with the Masterguard charcoal Tencel mattress protector.