VASQUE Hiking Breeze Women's Ankle Boot with Vibram® Megagrip Sole VASQUE Hiking Breeze Women's Gore-Tex Ankle Boot (code 07374M-7374) is an aerodynamic hiking boot for fast and light trail adventures. Save weight while taking full advantage of best-in-class traction and waterproofing. The waterproof GORE-TEX membrane blocks moisture from the outside while allowing moisture to evaporate inside. The upper is made of synthetic microfiber, abrasion-resistant mesh with an anatomical insole with high reflection. It features a Vibram Megagrip sole for sure-footed walking on a variety of surfaces and dual-density EVA compression molded enduralas for comfort. A synthetic microfiber upper provides all-day breathability while providing a better fit for more comfortable trail miles. The Breeze LT (Lite) GTX is the latest shoe in the world-renowned Breeze family that dates back nearly two decades. This hiking boot is built with the same attention to fit, comfort, durability and grip that the Breeze is known for - plus it's the lightest version ever. The technology-packed Breeze LT GTX is the definition of a tough, versatile shoe that works wherever you find yourself outdoors. Featuring an award-winning Vibram® Litebase with a Megagrip compound sole, this shoe is 25% lighter than its predecessors and provides superior traction. The upper is made from synthetic microfiber and abrasion-resistant mesh for a precise fit, and TPU-molded-yarn mesh around the ankle adds extra structure and support without the weight of traditional leather. Upper: Synthetic microfiber + abrasion-resistant mesh. Midsole: Dual compression molded EnduraLast EVA Insole: Anatomical high rebound Sole: Exclusive Vasque Vibram® ground control LiteBase with megagrip compound Weight: 634g