Warm barefoot-inspired winter boots for toddlers. Thin, flexible sole - only 6 mm + lugs - that grips on wet ice, too.[--Read More--]Keep your little one&';s feet feeling fine with Talvella Kids barefoot winter boots, tested for insulation down to -20AdegC/-4AdegF. These Reima boots help protect kids&'; feet with a laminated water-resistant membrane and exceptional insulation. The easy hook-and-loop fastening ensures a perfect fit, while the flexible rubber outsole with special Reima Ice Studs offers a great grip. And for those darker winter days, reflective details enhance visibility. Bonus - they&';re vegan-friendly and come with removable Happy Fit insoles. --- The total thickness of the sole is 9.5 mm, consisting of built-in insoles (3 mm), outsole base (3 mm), and lugs (3.5 mm).