Curious George is a charmer and a classic. Whether you want to monkey around or just go bananas, check out Candy Apple Costumes' Monkey Costume Kit. It comes with a monkey ears headband, bowtie, tail with pin and monkey nose. One size fits most adults and kids.
Candy Apple Costumes unfortunately can't guarantee that all noses will make monkey noises. For some more wild costumes, explore the selection of Animal Costumes.