The UGG® Classic Micro updates the iconic boot with a low-profile silhouette and signature comfort, featuring soft suede, temperature-regulating sheepskin, and a lightweight EVA outsole for effortless, slipper-like support. The UGG® Classic Micro updates the iconic boot with a low-profile silhouette and signature comfort, featuring soft suede, temperature-regulating sheepskin, and a lightweight EVA outsole for effortless, slipper-like support. Dedicated to quality craftsmanship, UGG's iconic footwear (and apparel) define the California lifestyle with extreme comfort, multifunctional design, and an indoor-meets-outdoor appeal.