Size S but also suits XS!!! PLEASE look at measurements to help with fit! DESCRIPTION: - Function side pockets - 60% Cotton 20% Viscose 20% Nylon - Ribbed Sleeve Cuff and Bottom Hem MEASUREMENTS: (laid flat) Length: 25.5” Width: 15” Sleeve: 26.5” Shoulder-to-shoulder: 15.5” 7.4 oz My stats for reference: 5”2 | size S | 125lbs No damages. No stains. Smoke Free Home! Let me know if you have any questions :)