CAMPER - Red nubuck men's sneakers with XL EXTRALIGHT® Organix™ 3.0 outsoles with 30% biocircular components. Runner K21 is the latest addition to the Runner family with a retro-inspired approach and a craft touch featuring a new increased volume. The upper is made of 100% cowhide leather, the lining is 70% recycled PET, 30% cowhide, and the outsole is 70% EVA - 30% natural EVA. These sneakers offer Better Leather, Better Linings, and Better Outsoles.