A waterproof and durable footwear choice for your kids, the KEEN® Kids Howser II Chukka Waterproof boots are crafted with a PU midsole that offers enhanced comfort. The KEEN.WARMTH insulation of these winter boots provides cozy warmth. PFAS free, the KEEN.DRY waterproof and breathable membrane provides water repellency to keep your kid's feet dry and comfortable. Comfortable to wear for long hours, these waterproof boots feature a lace-up style with a toggle closure for a secure fit. Breathable textile upper. Removable PU insole. Cleansport NXT™ technology helps control unwanted odors. KEEN.Warm® insulation rating of -4°F/-20°C. Round toe. Non-marking rubber outsole provides all-terrain traction. Imported. View Zappos.com Glossary of Terms KEEN Kids Howser II Chukka Waterproof (Toddler/Little Kid)