Duluth Trading Co Polo Vented Zip Blue 100% Polyester Short Sleeve Size on Tag: Medium Measurements: Shoulders (seam to seam) 20" Width (Armpit to Armpit) 22" Length (collar hem to bottom) 29" Please keep in mind the colors may vary slightly from the light and photograph. If you have questions please ask! Thanks and have fun shopping!! In GOD we trust!!