For all-day comfort, the Men's 12" Waterproof Nano Composite Safety Toe Western Work Boot was designed. This boot is handcrafted with a traditional western profile, Nano Composite Safety Toe, and leatherTWXTM top. The vamp is made of full-grain leather. In addition, the Twisted X® CellStretch® comfort technology in these work boots guarantees that you will always be cushioned in cloud-like ease.