A next-generation TreadLite by UGG sole brings outdoor-ready style to this modern slip-on that effortlessly blurs the line between mule and slipper. A terry cloth lining offers a comfortable feel, while an UGGplush-covered insole brings signature comfort and softness. UGGplush is a moisture-wicking textile made from a wool-rich blend but crafted to feel and wear like genuine shearling.