The Trooper Lineman Boot has fast become the boot that lineman associate with comfort and easy break-in. A 7 oz. leather upper, cushioned crepe mid-sole for comfort, and dual steel shanks are added for outstanding climbing support. Your choice of a Vibram or claw sole completes this boot. Available in uninsulated or insulated with 400 gram Thinsulate. Note: The Trooper has a waterproof liner. Although failure is rare in the waterproof construction of this boot,Hoffman's will not warranty the waterproofness of this boot.