By focusing on warmth and comfort, the Speedmachine J1 helps children fall in love with skiing. Its three-piece design makes it especially easy to put on and take off. It offers good support and naturally places the child in a neutral stance that improves control and stability. To keep feet dry, comfortable, and warm, the ski boot features a soft insulated liner. Far from being an afterthought, the Speedmachine J1 is carefully designed to inspire confidence and help children progress.