The Classic Ultra Mini is one of the most coveted of our Classics. Built-in flair with a lower shaft makes for easy on-off wear. Pre-treated to keep it looking better for longer, this Classic features signature UGG sheepskin and a flexible, ultra-lightweight sole. Made in a factory that supports women in our supply chain with the help of HERproject, this initiative creates partnerships with brands like ours to empower and educate women in the workplace. The outsole is either a sugarcane EVA outsole, a responsible compound using sugarcane foam that reduces dependency on fossil fuels by replacing petroleum-based ethylene, or a Treadlite by UGG outsole. The 17mm Twinface sheepskin upper features an asymmetrical topline, overlock stitch detailing on seams, a rear pull tab, and a suede heel counter.