When you don't need a tall boot, but still need comfortable protection, the Dryshod Evalusion 6" Ankle Boot is ideal. It's like stepping into your favorite slippers. Dryshod's new super lightweight DUREVA outsole is built for high-endurance outdoor activities.FeaturesDUREVA outsole - weighs 15% less than already lightweight comparable bootsDUREVA is Dryshod's exclusive leading edge fusion compound durable enough to eliminate the need for a secondary rubber sole and provides exceptional comfort, energy return and stable footing on a variety of ground surfacesMulti-lug tread is designed to provide silent footing by quietly flexing and bending over ground elementsSteel shank and sturdy tuck board sub sole for protection and support100% waterproof5mm DENSOPRENE foam insulated bootie4-way stretchSuperior stabilityConvenient back pull tabs