These are great boots, but they get dirty quickly if you don't put a protective coat on them.  Also the seam along the inside of the boot is already starting to seperate and I've only had them for 2-3 months.  There still waterproof but it did make me concerned and it may just be the way they're broken in.  This is my first pair of Timbs, so I couldn't be sure. They are very comfortable and my feet have almost never gotten cold while wearing them.