The Timberland PRO Radius Composite Safety Toe work shoe has an athletic, low-profile style that will keep you protected, comfortable, and supported all workday long. Lightweight, non-metallic composite safety toe resists corrosion and meets I/75 and C/75 ASTM F2412-18a and ASTM F2413-18 I and C (Impact and Compression), ASTM F2892-18 Electrical Hazard (EH) standards. Athletic work sneaker features breathable, durable mesh upper with abrasion-resistant reinforcements and lace-up closure for adjustable fit. Moisture-wicking lining. Anti-Fatigue Technology: A comfort system designed with shock-absorbing, geometrical technology that returns energy back to the foot to deliver all-day support and comfort. HoverSpring: Our proprietary lightweight HoverSpring foam provides industry leading underfoot comfort and flexibility while being durable enough for the harshest environments. Timberland PRO FLEX: Technology that gives you full range of motion with features like durable fabrics that stretch, strategically placed gussets and bi-swings ensuring youll get the most from every move. Removable cushioned footbed with Anti-Fatigue Technology for superior support and comfort. Padded collar and tongue. Side logo detail. Thermoplastic urethane midsole. Lightweight, fuel- and oil-resistant HoverSpring foam midsole for plush underfoot comfort, flexibility, and durability with every step. Cement outsole construction adds flexibility and reduces break-in time. Flex Tech outsole featuring anatomically positioned flex grooves for excellent traction. Timberland PRO Rubber: Heat-resistant, durable rubber compound offers enhanced slip, oil and abrasion resistance. Oil and slip-resistant, non-marking rubber outsoles are tested to ASTM-F2913-19 Non-Slip Testing Standards. Timberland PRO Flex Technology outsole featuring anatomically positioned flex grooves Mark II oily wet #3 on American Olean tile at .59. Style numbers: TB0A2844001 (Black/Purple), and TB0A283H001 (Black).