The Katabatic has quickly become one of our most popular hikers and the new Katabatic LT takes the collection to a new level in a lighter package with improved performance and additional environmentally friendly materials. Waterproof styles include GORE-TEX Invisible Fit technology providing enhanced breathability and combining true fit, feel, and comfort with the GUARANTEED TO KEEP YOU DRY promise. From fast packing to day hiking the Katabatic LT is the shoe of choice.