Cold Mountain Nights
"I bought two and these are excellent. I always keep them in my jacket pocket for those very cold winter days and camp nights. These masks are excellent to breathe through and they keep you from getting moisture inside your sleeping bag while still keeping your face warm I have let my daughter use it. She loves them got a pair for herself. The ones I carry mainly for me and my wife on our adventures and so far no rip no tear keeps me warm and easy to use."
