What's the best mask? (assuming it ever gets really cold again)
This one looks like it would "pre-warm" your breath so it doesn't hurt to breath.
Remember the smell/taste of those knit facemasks we wore in the 70s? I would constantly nibble on the bottom edge of the mouth hole - I have no idea why. Maybe to defeat constant ice up.
This one looks like it would "pre-warm" your breath so it doesn't hurt to breath.
Remember the smell/taste of those knit facemasks we wore in the 70s? I would constantly nibble on the bottom edge of the mouth hole - I have no idea why. Maybe to defeat constant ice up.