This is greatest boots selections store and most wanted model for shopping. We have free shipping for the Hi-Tec V-Lite Altitude Ultra Chocolate/Light Taupe Footwear: A full-fledged hiking boot that keeps you dry and protected wherever you go. Waterproof full-grain leather upper. V-Lite design and construction. ion-mask waterproofing technology uses an invisible polymer mask at a molecular level in order to repel oil, water, and most other liquids without changing the look, weight, or feel of the shoe. Fully gusseted leather tongue. Soft padded leather collar. Moisture wicking textile lining. Rustproof hardware. Comfort-Tec contoured sockliner for all-day cushioning. Stabilia-Flex contoured bi-fit board provides support without excess weight. Lightweight compression-molded EVA midsole. Exclusive Vibram hiking outsole for stability and traction on all types of surfaces. ion-mask: ; The plasma bonding process enables polymers to infuse the shoes/boots on a molecular scale, so ever single fiber, even on open-weave fabrics, is given a water-repellent polymer. Enhancing every fiber and layer even the interior eliminates the need for a waterproof membrane or bootie construction, so the shoe/boot never loses any breathability. The absence of an additional membrane also means less weight in the construction, and it will not gain any weight when used in wet conditions because of it’s water-repellent properties. The ion-mask process also keeps footwear cleaner longer by repelling dirt from the fibers and reducing staining. Finally, the ion-mask is very eco-friendly: minimal quantities of chemicals are needed, unlike traditional DWR’s or membranes, and the process is activated at room temperature, making it climate-friendly and energy-efficient.