MUCK BOOT COMPANY Kid's Element Black Winter Boots (KEL-000-BLK)

Soft fleece lining enhances comfort, provides superior warmth, and is durable for long cold treks; Shaft Circumference: 13in; 5 mm CR Flex-Foam neoprene is 100% waterproof with exceptional comfort, flexibility, shock absorption and heat retention properties; Adjusts to the contours of your foot to resist blisters and chafing; Boot Height: 1in