Amazon.com: Timberland PRO Men。Timberland PRO Radius work shoes combine athletic performance with industrial-grade protection. These low-profile safety shoes feature an alloy safety toe and electrical hazard protection, meeting ASTM safety standards. The lightweight mesh upper is reinforced with abrasion-resistant materials for durability in demanding environments. Built on an Anti-Fatigue Technology midsole for shock absorption and energy return, they also include oil- and slip-resistant outsoles for reliable traction. Please note that the original insoles are missing and will need to be replaced by the buyer.