Perfect for budding alpine enthusiasts, the Kids' Rossignol Comp J4 Ski Boot is specially designed for beginner- to intermediate-level skiers. These boots prioritize comfort with a soft flex rating of 50 and a Junior Last shell for a snug fit. The Comfort Fit Liner uses soft materials and a welded sole for enhanced thermal insulation. Rossignol's innovative Junior Cellular Design keeps the boot close to the foot and allows for excellent progressive flexion and skiability.