If you need a boot that is well built, a little heavy, but keeps your feet warm and dry, than you need the Impact boot.  The price may seem a little high; however, the comfort and the warmth are certainly worth every penny you spend. Being my work keeps me outside in sub-zero weather, I needed a boot that was tough as well as warm and dry..and this is the boot!  I not only encourage others to consider this boot, but I will purchase another pair, when needed.