From lift line to nighttime, the SMARTY® 3-in-1 Cargo Pant has you covered. The pant that continues to set the 3-in-1 standard just got even better with unmatched waterproofing and durability to outlast winter’s harshest weather. Designed with 686’s mountain resort partners, the new Duracore™ 20K fabric is the most durable material on the market.