The men’s MOUNTAIN 600 hiking boot, geared to the Pacific Northwest summer climate, gives excellent cushioning and air flow without adding weight. The carbon-washed textile EnduroWeave upper and Air Mesh liner breathe in warm weather. An Ortholite footbed keeps things comfortable and circulating inside. The combination of the Vibram SPE midsole and the Vibram Fuga outsole works for durable cushioning inside and gripping traction outside on wet or dry surfaces.