Cartoon Network Boys' The Amazing World of Gumball Pajamas Top 92% Cotton 8% Polyester Bottoms 100% Cotton The Amazing World of Gumball pj's featuring Gumball Watterson with his brother and best friend Darwin Cool design Gumball pajamas with large image of the Watterson brothers and other characters such as Miss Simian, Tina Rex and Banana Joe Contrasting pj bottoms with multi print of The Amazing World of Gumball logo and faces Perfect bedtime gift for any fan of The Amazing World of Gumball Officially licensed Cartoon Network merchandise, exclusively designed for Character USA