A combination of rugged build and trainer-like comfort, these juniors' Killington boots from Timberland keep them ready for anything. Crafted with a durable leather upper, breathable mesh lining keeps you cool and comfortable, while an OrthoLite sockliner freshens up your feet. Equipped with SensorFlex technology that smooths out your step whatever terrain you're on, finished with debossed Timberland branding to the heel.. Material: Leather Upper/Synthetic Sole