K2 had the groms' progression and their parents' priorities in mind when they designed the You+h Snowboard Boot. This junior-sized all-mountain boot makes leveling up their snowboard skills easier, thanks to a comfy soft flex, easy-to-use Boa closure, and supportive liner and shell features. But our favorite part is the Grows-A-Long SHIMS: a set of three EVA footbeds that can be added and removed from the boot, adjusting to our kids' growing feet season after season.