SHELL: 3 layer thermal ply waterproof, windproof, breathable fabric with stick-grip palm, fingers, thumb, wrap caps, and reinforcement. INSULATION: Megaloft® insulation with Hydrowick microdenier lining, and ultra breathable, waterproof, windproof Aquabloc® insert. FEATURES: Megaloft®, Aquabloc®, gauntlet cinch closure, wrap caps, palm and thumb reinforcement, and leash.