Product reviews for Timber II Thinsulate Calk

I live in these boots 5 months a year. I'm a forester, feller and timber cruiser in northern Washington working in steep terrain with heavy snows. These are by far the best PAC boot I've tried, still have my 1st pair (going strong after 5 years) with a backup pair and a claw lug pair for use with snow shoes when the snow really gets deep.