Viking Footwear Black Tusk Waterproof Steel Toe Boot 100% Leather Shaft measures approximately Mid-Calf millimeters from arch Leather top, rubber bottom, and cotton canvas lining Achilles tendon, ankle and metatarsal protection Abrasion-, oil-, chemical-, and slip-resistant NBR lug sole Compatible with ice studs Ideal for Loggers, Professional Arborist, Harvesters, Log quality inspectors, Seeder and planters