Wilma's best friend and neighbor was always there to console her when her husband was up to another crazy scheme. Look stone age chic in our Betty Rubble Costume for Women. It comes with a halter top dress, belt, and wig, that will have you looking like this cartoon cutie in no time. Bright blue dress features a halter style top and black belt with bone decorations. Large pearl earrings peak out from the short black bob wig decorated with a big blue bow. Attend the party in this costume and you will see all of the nostalgic reactions when everyone recognizes you from this old fashioned cartoon. Have your best friend dress up as Wilma for a cute group costume idea that everyone will love.