I purchased these to wear while walking in the very cold, below freezing. My indoor walking location was closed due to COVID, thus I am forced outside. I have found appropriate clothing for everything but my eyes which were getting very cold. My biggest concern was whether these goggles would fog up. If you use the antifog wipes (which they provide 1 sample of) to wipe the inside of the goggles they are good for at least an hour, probably longer. Condensation does eventually build up and if it’s cold it freezes, but overall even with that happening I could still see pretty well. I did try a walk without using the alcohol wipes...not good, they fogged up almost immediately.
Bought for cold weather cyclingWore in 19 degrees x 2 hoursWorks wellNo problem with strap or with fogging.
I bought this for bug protection. That’s the worst or so I thought. I used it for the first time today. I can’t speak on the bugs because I got caught in a downpour. I had clear vision for the entire ride. My only regret is only buying one.
Cold weather biking.
The reason for not giving it 5 stars is that I don't know about long term durability yet. I've only used them for 3 skydives, and they worked great. They didn't fog up, stayed on my face, and were reasonably comfortable. So far, its been a good purchase.