Waterproof SCUBALINERTM Steel Safety Toe Cap 600 Grams of ThinsulateTM Insulation Electrical Hazard Rated Steel Shank; Welt Construction; One Piece Rubber Lug Outsole From big wood to peeler poles, these boots give you the foundation you need for a hard day's work. They're waterproof and moderately insulated with 600 Grams of Thinsulate insulation to keep out the weather. They have tough steel shanks for extra stabilit