[Waterproof Features]: The boot silhouette bottom is made of PU materials providing waterproofing that keeps little feet dry when outdoors during the winter season.[Warmth & Insulation ]: With the interior covered with thick faux fur these winter boots provide warmth for children even when theyre playing outdoors.[Grippy Outsole]: Made with a slip-resistant outsole that has a tread pattern that provides enhanced grip and traction.[Inside Zipper]: The smooth zip makes it easy to put and remove the boots. For a better fit and to prevent wind and snow from getting in the laces can be adjusted.[Classic Design]: These kids snow boots are so practical they meet various needs for outdoor wear.[Adjustable Strap]: Designed with a buckle strap that can be adjusted for a comfortable and secure fit.