Combining the heat-trapping power of Columbia's thermal-reflective Omni-Heat technology and lofty synthetic insulation, the Whirlibird III Glove provides plenty of warmth for chilly days at the resort. Built for the coldest days winter has to offer, these gloves ensure our kid's hands stay warm and dry, thanks to the Omni-Tech waterproof membrane, which repels moisture from melting snow so we can enjoy full days in the mountains with the whole family.