When the weather gets a little frosty, we like the added insulation of the Flylow Snowman Bib Pant. The 40g synthetic fill keeps us warmer on the coldest days while the long side zips keep us from melting by venting away excess heat when we're working hard. The Stark, 2-layer hardshell is waterproof, breathable, and durable, so we can enjoy multiple seasons of wear. This is the rare insulated bib for those of us who want to stay extra warm at the resort.