The North Face Youth Alpenglow IV Boot is designed to keep their feet dry and warm through the winter months. Seam-sealed construction along with a robust rubber shell offers fully waterproof Performance, and the ballistic nylon Upper Features leather overlays for optimal durability. A thermal felt lining delivers comfort and warmth but can be removed entirely as the weather thaws. The bungee lacing system extends up through the collar to keep Snow from sneaking in, and a Winter Grip; Outsole provides traction over slick, wintry walkways. Features of The North Face Youth Alpenglow IV Boot Ballistic nylon with leather overlays Cemented and seam-sealed waterproof construction Thermalfelt Plus removable liner Bungee lace shaft and collar for a secure Fit and to keep out Snow Lightweight and flexible TPR shell bottom with a TNF Winter Grip rubber Outsole for superior traction and protection from the elements