Designed with a lightweight HoverSpring foam midsole for industry-leading underfoot comfort, flexibility, and durability, the Timberland Pro Radius men's work shoes also feature an abrasion-resistant mesh upper and anatomically positioned flex grooves. - ReBOTL breathable, durable mesh upper - Abrasion-resistant reinforcements - Asymmetrical alloy safety toe - Metal and mutilation free - Timberland PRO Flex Technology� - Fuel and oil-resistant HoverSpring foam midsole - Anti-Fatigue Technology footbed for shock absorption and energy return - Heat-, slip-, oil-, and abrasion-resistant, non-marking rubber outsoles.