The J4 is Alpina's junior boot for kids moving past the first-timer stage and into bigger feet and more speed. It's sized for young skiers in the 22.5 to 26.5 mondo range who are ready to ski the whole hill with the family, and it's built in Alpina's own European factory. The white version on our shelf is Alpina's J4 Girl colourway of the same boot.

Specs

• Article code: 3J321 (black) · 3J322 (J4 Girl, white)
• Designed for: Kids
• Brand size run: 225 - 265
• Sizes on our record (mondo): Black: 22.5 · 23.5 · 24.5 · 25.5 · 26.5 · White: 22.5 · 23.5 · 24.5
• Features: Made in Europe