Burton Futuretrust 2L Bib Pant True Black 2026All the Tech You Need to Stay Warm, Dry, and Riding All Day. Staying warm and dry all day is a given in the Burton Futuretrust 2L Bib Pants. They match a clean look with rider designed tech and a durable build that seals out the elements and provides the quick access and easy adjustments that make for smooth days on the mountain. The cut is baggier at the knees and tapers at the elasticized cuff for range of movement to match active riding.