PRODUCT FEATURES: Screen-Printed Graphic Classic Cut and Fit SIZING INFORMATION: PLEASE NOTE: Garment sizing varies from garment to garment. Use the above sizing information as a general guide. Measurements are shown in inches. For chest measurements, measure under your arms, around the fullest part of your chest. YXS: 22'' (Chest) YS: 24'' (Chest) YM: 26'' (Chest) YL: 28'' (Chest) XS: 32'' (Chest) S: 34'' (Chest) M: 36'' (Chest) L: 38'' (Chest) XL: 40'' (Chest) XXL: 43'' (Chest)