Timberland Euro Rock Hiker made from high quality ecologically tanned leather for durability and comfort. Mesh inner lining made from 100% recycled PET from plastic bottles for breathability and climate control inside the shoe. Removable insole and lightweight EVA footbed for optimal cushioning and comfort all day long. Environmentally friendly Green Rubber™ rubber outsole with 42% recycled content for sure-footedness on any surface.