I think the point is that cold bottles can be wet So you need to wrap them so that it won't wet anything else
But they're not wrapping the bottom so it'd be a problem of that it'd just be leaving a wet ring on the bottom (A coaster would be useful in this case)
Wait... a towel in a bottle? That sounds kinda gross
Wrapping a towel around a water bottle does wonders for keeping it cool. I question whether you can actually stuff a towel down the neck of the bottle, though.
MonTA-DAH!You can drink from it just fine!
you can put it on your head just fine!
use it any way just fine! (not 100% sure on this one line)you can use the water that condenses on the outside to moisten a bit.Why would you put it on your head?if you leave it like that, it'll melt and then begin to condense.it's an essential item in the very hot comiket area but still...Essential item for the Summer Comiket: Frozen Plastic Bottle!!Let's keep the towel wrapped around it so it doesn't wet the new merchandise or the books you've bought.It's a triple threat of awesome!