Amazon.com | Ad Tec Men。Ad-Tec 9490 Men\'s 9-inch logger boots offer heavy-duty protection with a steel toe and electrical hazard (EH) rating. Constructed from durable brown crazy horse leather, these boots feature a waterproof membrane and 3M Thinsulate insulation. The rugged lug outsole has excellent traction, while the lace-up design with speed hooks. They got some sand on bottoms i got out alot of it they are still good construction got a lot of miles left! Preloved good! Brand: Ad-Tec Model: 9490 Style: Logger Boot Toe Type: Steel Toe Material: Leather Upper Insulation: 3M Thinsulate Feature: Waterproof Membrane Safety: Electrical Hazard (EH) Rated Safety Standard: ASTM F-2413 Color: Brown Shaft Height: 9 inches Outsole: Lug Sole Closure: Lace-up Measurements: • Shaft Height: 9\" Keywords: Workwear, Industrial, Construction, Safety, Insulated, Logger, Rugged, Outdoor, Heavy Duty, Gorpcore, Utility, Protective, All-Weather