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