The fully featured The North Face Youth Revelstoke Ski Mittens for little rippers offers durability and all-day warmth. Features:Fully featured ski mittYouth-specific 5 Dimensional Fit ensures consistent sizingRadiametric Articulation keeps hands in natural, relaxed positionFull-coverage gauntlet keeps out snowSynthetic-leather palm for added grip and durabilityFabric:Shell: 100% polyesterPalm: synthetic leatherPalm insulation: 100 g HeatseekerBack-of-hand insulation: 150 g HeatseekerBack-of-hand lining: 100% polyester brushed tricotPalm lining: 100% polyester brushed tricotInsert: HyVent Youth Glove Sizing:Small: Hand Circ: 5" Length: 5"Medium: Hand Circ: 6" Length: 6"Large: Hand Circ: 6.5" Length: 6.5"See "Overview" below for sizing