The Columbia Twinkle Zip snowsuit set will keep your little one dry and happy while she plays in the snow. Tough nylon shell fabric with Omni-ShieldŽ advanced repellency provides protection from wet snow and light precipitation. 60g polyester insulation throughout helps tame cold temperatures. Attached hood adjusts for a snug fit; elastic cuffs help seal out snow. Grow cuffs allow sleeves and legs to be let out, extending the wearable life of this snowsuit set. The Columbia Twinkle Zip snowsuit set features handwarmer pockets that store extras and shelter chilly hands.