Brand new! Size 3Your little one will love the Bogs Kids' Insulated Rain Boots. Thanks to their slip on style, 5mm Neo-Tech waterproof insulation and -4 F rating, these kids’ waterproof boots have everything they need to stay warm and dry. 100% WaterproofConstructed with 5mm Neo-Tech waterproof insulationBogs Max-Wick evaporates sweat to keep feet dryBloom eco-friendly, algae-based EVA footbed that helps clean polluted water habitats.Easy on handlesComfort rated to -4°F/-20°CReflective temperature rating mark on heel