H&M holiday party dress under $100 Love the shape of this 60s inspired option! Definitely on the longer side and she’s meant to be loose. This is a small (there were no xs) but I would say even an xxs would have fit my frame better. She definitely on the bigger side so size down! Also very tall girl friendly LBD | holiday party dress | New Year’s Eve outfit | little black dress LTKParties LTKHoliday LTKFindsUnder100