Cordova Consumer Products Coldsnap Cooling Towl

I do surveying for a utility company so I spend almost all of my time outside. I've used several different types and brands of cooling towels over the past few years and these are the best I've found yet. They seem to hold more water than other PVA towels I've used which helps them to keep working for longer. I've also only had 1 bad towel out of over a half dozen of these I've bought and that was quickly replaced. It worked somewhat but held noticeably less water than the rest, but Amazon and Cordova replaced it right away and the replacement is just as good as the ones I had before. They will start to wear out after a while, I'm getting 1-2 months of heavy use out of each, but that's better than other brands I've used in the past. But if you're not using them all day 6-7 days a week they should last a long time.