Built for no-compromise performance in the most challenging conditons, the Emily is ready to take on your favorite mountain. HydroBlock Elite 20k/20k waterproof/breathable fabric provides premium protection from the elements, while Toray Dermizax 4-way stretch keeps the Emily moving with you during your most action-packed days. To make sure the Emily stays in rotation year after year, we've included reinforced construction throughout the entire pant.