Whether he's tearing down the mountain, or just throwing snow around outside with friends, the Jupa Boy's Robbi Insulated Mittens are the perfect winter-weather mitt. The Thermadux insulation provides superior warmth throughout the day, while the waterproof/breathable Dridux outer fabric and membrane prevent moisture from sinking in.Features:Waterproof membrane Breathable construction Soft touch thumb nose wipe Over the cuff gauntlet Elastic wristZipper opening Comfortable fitFabric: Shell: Dridux coated Dobby 100% Polyester Insulation: Thermadux Insulation 170g Technologies: Dridux: A special 5000mm/5000gsm polyurethane Dridux waterproof and breathable coating on the back as well as an extra water repellent finish on the surface to really keep you dryThermadux: A high-loft hollow cor