SEAM SEALED UPPER-Welded on TPU layers completely seam seal the upper that provide the ultimate protection from the elements while on the course SOFTFOAM SOCKLINER-Dual-density insole provides two unique layers of cushioning for customized comfort, fit and long lasting durability MICROFIBER-Microfiber leather for lightweight durability and comfort FUSION FOAM-Mix of super soft EVA foam and ultra-responsive rubber combine to provide energy return and cushioning to keep you comfortable all day long CARBON RUBBER-High abrasion-resistant rubber that provides excellent grip and long lasting durability #67,234 in Clothing, Shoes & Jewelry ( ) #60 in