Burton Kids' Treeline Leather Mitts Rawhide 2026It's a simple concept. Stay warm, stay dry, and ride longer. The Burton Treeline Leather Mittens have you covered with waterproof, insulated warmth and the time tested durability of leather. Waterproofing: DRYRIDE Membrane Insulation: ThermacoreECO insulation Features: The Durability of Leather Durable leather palms have a natural flexing feel for fiddling with zips and buckles. Turn Up The Heat Breathable ThermacoreECO insulation cranks up the heat