I'm just shy of 5'7 for reference wearing the size XS faux leather pants. LOOK 1: Size small sweater LOOK 2: XS cozy crew neck sweater LOOK 3: Long cardigan ( S/ M) Tee (XS) LOOK 4: hooded cardigan (one size) fuzzy tee (S) LOOK 5: sequin top (S) LOOK 6: Bow back sweatshirt (S) LTKHoliday LTKSeasonal LTKStyleTip