Ignite your kid's passion for shredding with the K2 Boys' Spark Boa Snowboard Boot. It has a soft flex and lightweight feel to help him progress his riding, and the Boa closure system makes it easy for him to make on the fly adjustments even when Mom's not around. The Boa closure system features a simple dial that tightens and loosens the boot so he can use it even with his mittens on. Liner less construction reduces bulk and weight, and internal J bars keep his heel locked down for better response and less fatigue. The die cut EVA insole cushions landings and smooths out vibrations, and the Track Light outsole offers a lightweight feel without compromising traction.