Be a Mod muse this Halloween in the 60s Mod Chic Tween Costume, and give Twiggy a run for her money. Show you're a fashion maven in the making in this sparkling, block print black and white dress. Hit the dance floor in the groovy, knee-high patent boot tops. Keeping your hair looking model ready is a breeze with the white sequined head tie. Get addicted to the 60's in this Mod get-up, and you'll be a truly MOD-ern girl.