Our Rime Ridge men's waterproof hiking boots have been taking on cold weather and wintry terrain for years. These insulated powerhouses crave adventure – lace them up and you'll have some amazing outdoor adventures together. Premium full-grain waterproof leather uppers Waterproof membrane keeps feet dry and comfortable 200 grams of PrimaLoft® insulation keeps active feet warm Fully gusseted tongue provides comfort and keeps out debris Breathable linings are made entirely from recycled plastic bottles Full-length compression-molded EVA midsole provides lightweight cushioning and shock absorption 34% recycled rubber lug outsole for durability and traction on any surface