Explore boys' slippers from the likes of Disney, Hanes, Under Armour, Havaianas, Reef, Forever, Acorn, Deer Stags, Puma, Nike, etc. UGG is a subsidiary of the Deckers Outdoor Corporation, and the brand sells in over 135 countries across the globe. The brand is widely popular in the US and Canada. UGG uses sustainable materials to manufacture its footwear and clothing. Stability and solid foundation is the message emanating from Brown.