UGG. 1095130 CPM. NIELS 2 LEATHER BOOT. CHIPMUNK LEATHER.Dress up to your mood with the UGG Niels II Leather Boot. This water-resistant boot features the PORON foam insole with UGGpure wool lining for efficient cushioning even distribution of pressure and moisture-wicking. Moreover the curly sheepskin lining in the boot regulates body temperature for day-long comfort.