Extended wrist guards seal: The wrist guards extend to the forearm, with an embedded elastic band and Velcro, seamlessly attaching to the sleeve of the snow suit to completely prevent snow and ice from entering. The four-finger-together design reduces heat loss, and the internal space is loose, suitable for the movement characteristics of children's fingers. The wide opening at the wrist makes it easy to put on and take off, and is suitable for snow suits of different thicknesses. With safety, ease of use, and fun as the core, through the combination of professional protection and child-friendly design, it not only makes children fall in love with skiing but also gives parents complete peace of mind.