Originally Posted by Global Adventurer

I first purchased one around 2016. It worked so good on a 6 month trip that I end up purchasing 3 more and the featherweight vest model is the best one I own because it can be worn in any temperature since it's not cotton but polyester and cleans very well, and I've been wearing on every trip since about 2017 and it's still holding on. Worth every penny. I plan to purchase a different color possibly but not a different brand. I keep it on at all times. Best piece of travel gear that I own. I didn't know I needed it until I purchased it. If you buy one no matter what brand get a size larger than you normally wear.