Features of the Roxy Toddlers' Snow S Up Mitt Pre-shaped Fit Inside hook and loop wrist retainer Elasticated wrist Ergonomic zipped opening Internal brushed tricot wrist loop with hook and loop closure Mitt's keeper system Elastic leash Brushed tricot lining Fabric Details Fabric: Roxy DryFlight Technology 100% Polyester plain weave (WBN1, PRR4), 100% Polyester Twill (MEM0) Waterproof PU palm Insulation: Roxy WarmFlight Insulation (Fill weight: 130g)