Boston Super Grip | Leather | White"A BIRKENSTOCK icon, with added traction and durability for professional environments. The Boston Super Grip clog is grounded in a high traction sole to help keep you surefooted on the job. The style is built on trusted anatomic supportfeel the footbed and you'll feel the difference after long hours on your feet." BIRKENSTOCK US Contoured cork latex footbed creates custom support with wear Natural leather upper Suede footbed lining helps keep you