The Marmot Smokes Run Bib Pant provides professional-grade waterproofing worthy of riding the powderiest day at the resort and the biggest mountains in the backcountry. Gore-Tex Pro provides the most rugged waterproofing front Gore-Tex, and it gives active-worthy breathability for touring comfortably. There are ventilation zippers inside each leg to amplify airflow if you get too warm on the skin track. The bib has adjustments at the waist and suspenders to provide a good fit, and boot gaiters give solid coverage when you're tracking powder. Salomon reinforced the external cuffs with Cordura for long-lasting durability.