XJ Sprint Ski Boot (Junior) - S40821 Sizes:33 the proprietary foams are softer

the proprietary foams are softer on top of the pad for extra comfort and denser on the bottom for boosted durability

9 oz (83g) Blade Thickness

The best kids’ base layer on the market uses a clever 2-layer construction to keep active youth dry and warm

Taped seams

XJ Sprint Ski Boot (Junior) - S40821 Sizes:33 the proprietary foams are softerGet kids on track to having fun with the comfort and support of the XJ Sprint boot. A full lace cover combined with Comfort Guard insulation keeps feet warm and dry, while a softer sole flex makes striding easier. Comfort Guard for warm feet Inside the boot, a light, thin layer of water repellent insulation material offers additional thermal protection in the forefoot and toe area to keep the skiers warm as they glide through the snow. Details Item