The Ankle Deck Boot is one of XTRATUF&&';;s most iconic silhouettes due to its versatile design and Alaska proven performance. Now available in popular kids sizes for the toughest youth out there. The Kids ADB is the first slip resistant, non-marking rubber boot on the market designed specifically for young explorers. 100% Waterproof EVA Comfort Insole Non-Marking Slip-Resistant Chevron Outsole Front and Rear Pull-On Tabs Specifications Product specifications Feature Value Average weight 13M 1.00 LBS Calf circumference NOT APPLICABLE Certification PROP 65 COMPLIANT Full height 4 inches Heel height ZERO Style RUBBER