Don't buy these. They don't last. I bought them in March and didn't start wearing them till the end of April. I used them five weeks, most days, but not every day, in muddy and wet conditions in the North Carolina mountains. My friend bought a pair as well and used them the same amount of time. I wanted to like them, but sadly they were never completely waterproof, and they split in the back by the fourth week. My friend's pair had precisely the same issue. Cheap Chinese-made junk.