The Earthkeepers Bradstreet Plain Toe Oxford features a premium upper from an LWG Silver-rated tannery for comfort and durability. It has 100% organic cotton laces along with an extra soft 100% recycled PET lining and footbed cover for exceptional comfort. The product includes second colored lace and minimal rubber pods made with the Green Rubber (42% recycled rubber) compound that are designed to enhance traction. The OrthoLite PU footbed is made from 5% recycled rubber provides all-day cushioning and support. The SensorFlex technology delivers underfoot support, independent suspension and greater flexibility for the ultimate smooth ride over any terrain.