Never worn outside the home, like new snow boot in a denim blue with a cute red trim. Insulated to keep kiddos warm and an easy open close Velcro side opening. Description from manufacturer: Keep his feet warm and dry through all of his snowy adventures with See Kai Run's Baker snow boots, made from durable nylon with waterproof seam-sealed construction, toasty Thinsulate® insulation and a grippy, lugged rubber outsole for traction.