“Built with Neo-Tech waterproof insulation and a BLOOM cushioned footbed, this cute pull-on rain boot keeps your little one's feet dry and comfy every rainy day.• Waterproof: protects against rain, puddles and slush to keep feet dry in wet conditions• Constructed with 5mm Neo-Tech waterproof insulation• BOGS Max-Wick evaporates sweat to keep feet dry• Temperature rated to -22°F/-30°C• BLOOM algae-based EVA footbed• Rubber and textile upper/textile lining/rubber sole”Brand new- never worn*see my other listing for these same boots in a Toddler size 12