Rockport is engineered for comfort. Each product is a combination of performance engineering lightweight comfort and performance engineering with a fashionable edge. Rockport Works offers a full line of comfortable, stylish work boots and shoes for men and women. Building the ultimate footwear for a diverse and active customer means constant evolution. This Internal Met Guard Oxford feature: composite toe, leather upper, moisture wicking nylon mesh lining, removable EVA cushion insert infused with sport technology shock absorbing heel and rebounding forepart pads insole, rubber bottom with EVA midsole, metal free, extra wide toe, security friendly - 100% non-metallic, electrical hazard protection, Flex-Met, metatarsal guard, slip resistant. I/C75 - Rockport Works footwear is manufactured to meet or exceed ASTM class 75 Impact and Compression standards. Protective footwear must pass separate tests for impact and compression. Material: Leather, Rubber.