Constructed with a waterproof leather upper and a rubber toe cap for added protection, strong hardware and a tough padded heel collar. The Colorado Expedition Waterproof Boot answers the outdoor trend in a true Cat way.nUpper Material: Full Grain LeathernFootbed: Soft EVA foam with cork footbed for longwearing comfortnFootbed Cover: Soft, breathable nylon mesh sock liningnConstruction: Strobel constructionnOutsole: Durable rubber outsole for traction