1st night breaking them in helping a friend whos tow truck got stuck in mud. So glad I was able to test them out & very pleased! Love the color/pattern, comfortable & a fan of the side handles to pull on & yank off. I normally wear a size 10 but was nervous w/the reviews (having almost 17in calves) that wouldnt work so I ordered size 11. Honestly the calf fitting was no issue but I prob would have been better off w/ the sz10 as 11 is a bit large. Nothing that cant be solved w/an insert or thicker socks but when it comes to messing around in the yard & TN muck, Id rather have wiggle room than be too snug. So far Im very pleased w/these boots & def recommend!