Ian Swim and Snow Tube Unique appearance patent: The design concept of water compatible with fire - fiery roaring flame on one side and crystal-blue iced water on the other side brings out the best in each other with quietness and movement, and makes it even more unique and beautiful against the white snow Product features: The double-layer structure of superior outer housing with comfortable inner tubes makes the product safer and cozier to use, excellent in wear resistance, impact resistance and low temperature resistance, of longer service life, and more cost-effective Process technology: Injection molding is of good toughness and impact resistance, making the high-end ski equipment Are you still staying indoors with your children this winter? Come to get your own set of snow tubes and have great fun experiencing the Nature. It can improve physical strength, enhance fitness, and promote relationships between couples/lovers/families/friends