This style is a customer favorite based on product review feedback.
Warm, waterproof and crafted with a unique blend of tactical features, the Ultra Extreme is designed to deliver lightweight performance and protection during fast-moving winter activities. The waterproof Gore-Tex® construction is paired with Duratherm® insulation and a Mylar footbed lining to minimize heat loss underfoot and to deliver all-around winter coverage. Finished with Vibram® Icetrek soles with deep lugs for aggressive traction on icy surfaces and a heel snowshoe clip for versatility in deep snow.
GORE-TEX® Active Shell: Provides extreme breathability along with durable waterproof and windproof protection for all-weather, high-aerobic activities. It combines a lighter, thinner GORE-TEX® membrane, with fine denier performance textiles to deliver a streamlined three-layer construction. New for Spring ‘12, this brings a never-before-seen level of comfort performance to waterproof apparel.
GORE-TEX® Paclite®: Combining extreme breathability and durable wind and waterproof protection with minimum weight and pack volume, GORE-TEX® Paclite® shells use a specific membrane with a protective internal layer made of an oil-hating/carbon hybrid – eliminating the need for a separate lining, making this lighter, smaller, and easier to pack away.
GORE-TEX® Performance Shell: Specifically engineered to form an impenetrable barrier against wind and water while maintaining breathability, this waterproof material uses a two-layer construction for a lighter, softer feel – and in a three-layer construction for a more heavy-duty alternative.