Size medium however, the brand runs small. Here are the details from the website: This wrapped skirt features a plaid pattern, a front flap pocket, faux pearl buttons, and a high waistline. Made of polyester and available in black and beige. No Stretch Medium Weight Regular Fit Fabric: 100% Polyester,Lining: 100% Polyester Model is 175cm/5'8" tall, 82cm/32" bust, 60cm/24" waist and 88cm/35" hip and wears a size S. Care Instruction: Hand Wash, Do not bleach, Dry flat in shade, Iron cool (max 110℃), Dry clean, tetrachloroethylene(PCE) only.