Designed with team rider Sammy Carlson, the Fillmore trigger mitts combine breathable storm protection with high-loft insulation for reliable all-conditions warmth. Leather palms offer the dexterity to manage on-the-go adjustments and the durability to handle the dawn-til-dusk backcountry missions for which Carlson is famous. The soft fleece lining enhances warmth, while the trigger-finger design adds gear handling utility over a traditional mitt shape.