Saucony Women's Peregrine 16 GTX SneakersThe legendary nimbleness of the Peregrine with elite waterproofing technology, this shoe allows you to fly through mud, slush, and rain while keeping your feet light and dry Features GORE TEX InvisibleFit technology, which provides a full waterproof barrier that is bonded directly to the upper Upgraded with a full coverage Vibram MegaGrip outsole, whether the trail is a slick rock slab or a muddy descent, this "sticky" rubber ensures you stay upright