Tread confidently amidst the biting cold with the youth unisex Keen Puffrider northern lights/black (multi-colour) winter boots. Crafted with waterproof synthetic and textile upper, these round toe boots have a waterproof KEEN.DRY membrane, eco Anti-Odor for natural, pesticide-free odor control, fleece lining for warmth and Original Fit offering generous space across the forefoot for toes to splay. Also, these boots have quick-cinch bungee lacing with toggle closure at the back for a comfy, secure fit and easy on/off wear. Thermal Heat Shield insole that traps warmth and 200g of KEEN.WARM insulation rated to -32°C ensures ultimate warmth. PFAS-free, durable water repellent offers protection from the elements. The lightweight, flexible KEEN.FUSION rubber outsole has multi-directional lug patterned tread for superior traction.