A classic chukka boot made with a slip-resistant Treadlite by UGG sole gets a cozy upgrade with plush UGGpure lining. UGGpure is a textile crafted entirely from wool to feel and wear like genuine shearling. Style Name: UGG Neumel Ii Water Resistant Chukka Boot (Walker, Toddler, Little Kid & Big Kid). Style Number: 5336168. Available in stores.