Upper Calfskin (Leather Working Group Certified) Color Brown Outsole/Features 100% Rubber Insole OrthoLite® for cushioning Lining 100% recycled Polyester.Look casual in Peu Terreno, a laid-back style with a 360° stitched crepe rubber outsole that delivers extra durability and protection. Camper Brown leather men's shoes, OrthoLite® Recycled™ non-removable footbeds, and rubber outsoles.