The finely crafted Shiraz GV delivers big-load support with reliable waterproofing and maximum breathability. The Gore-Tex lining keeps feet dry and comfortable, and minimizes heat retention for indoor comfort and outdoor protection. The one-piece water-resistant Schoeller K-Tech and suede leather upper offer the performance you need without sacrificing style. You get cushioned support from the Asolo and Vibram Ascent sole, combined with a dual density microporous midsole with Anti-Shock technology. This creates a new standard for shock absorption, which helps during traction and holds while braking on any terrain. The modern design of the midsole utilizes new materials that reduce weight and improve comfort for heavy duty usage. And the heel shape improves stability. Whether you are backpacking, trekking on technical terrains, or long distance hiking, the Shiraz GV is the boot you need for all day comfort and protection.