You’ll never hear your kids complain about wet or cold feet with the Kids Classic. Subzero Neo-Tech insulation keeps kids playing outside for hours while side handles make them easy on and off. 100% Waterproof Constructed with 7mm Neo-Tech waterproof insulation DuraFresh natural bio-technology activates to fight odors BOGS Max-Wick evaporates sweat to keep feet dry Durable, hand-lasted rubber over a four-way stretch inner bootie Self-cleaning outsole BLOOM eco-friendly, algae-based EVA footbed that helps clean polluted water habitats. Easy on handles Comfort rated to -30°F/-34°C Reflective temperature rating mark on heel