Kid's Preschool Timberland 6" Premium Waterproof - Black Nubuck These boots have arch support and 200 grams of PrimaLoft® insulation to help keep growing feet warm and comfy, while a seam-sealed waterproof construction helps them stay dry. A padded collar helps add more comfort, and a steel shank helps offer arch support. DETAILS: Upper made with waterproof Premium Timberland® Leather Timberland supports responsible manufacturing of leather via the Leather Working Group Lace-up style Padded collar 200 grams of PrimaLoft® insulation ReBOTL™ fabric lining containing at least 50% recycled PET plastic EVA footbed Steel shank for arch support Seam-sealed construction Rubber lug outsole Imported