Your child will love these Calikids Waterproof Mittens With Clip. These mittens stay on and have a long wrist-strap to ensure no snow will be getting in! Have hours of fun outside in the snow with Calikids. Features: Zippers for easy dressing and tight fit over sleeves Adjustable Velcro wrist-strap to help keep warm Rubber palms help grip things and ensure a long life Locking clips prevent your mittens from getting lost and keep your toddler's mittens off the ground Materials: Outer Shell: 100% waterproof nylon with breathable coating Insulation: 100% polyester keeps the body heat in Inner Lining: 100% polyester super soft, anti-piling brushed microfleece. Baby size fits most 12mos-24mos, Small fits most 2-4year-olds, Medium fits most 4-6 year-olds and Large fits most 6-8 year-olds.