From the forehead sweaty day,
If you insert it into a moist interior it will dry almost as long as 30 minutes.
The smell also disappears cleanly.
As expected, perfect drying is severe even if left for 1 hour if it is solemn.
Of course, the climate is also Quantity : Pair (for Left and Right) Will be.
Nevertheless uncomfortable feeling is definitely reduced, so it is better than nothing.
Since it can be folded, it is better to forcibly use Bag even if it screws in.