The UGG Classic Ultra Mini Boot in Chestnut is designed for women, featuring a Twinface sheepskin upper, a suede heel counter with a rear pull tab, upcycled wool, a lyocell insole, a foam footbed, and a Treadlite outsole. The design is completed with textile binding made from recycled polyester fibers, and a woven heel showcasing a UGG logo. The outsole is designed for traction, ensuring comfort and stability. This style was first available on November 3, 2021, with a retail price of $140.