Muck Kids Rugged BootSporting fun bright colors and a supportive Achilles and EVA sole system, these boots are perfect for walking to school or standing in the cold for the bus. Like most Muck children's boots, they will easily outlast size changes and still be in great shape.Comfort Range: Subfreezing to 65°F•Breathable PK mesh lining•4mm CR flex-foam•Additional Achilles reinforcement•Lightweight EVA midsole•Colored band wraps toes and heels•Aggressive split pattern traction outsole•Pull tab