Official 98 Octane BassArm Supporter Hoodie normal fit A B C S 27.17 inch 20.87 inch 23.62 inch M 28.35 inch 22.05 inch 24.41 inch L 29.53 inch 23.23 inch 25.2 inch XL 30.71 inch 24.41 inch 25.98 inch XXL 31.5 inch 25.59 inch 26.77 inch 3XL 32.28 inch 26.77 inch 27.56 inch 4XL 33.07 inch 27.95 inch 28.35 inch 5XL 33.86 inch 29.13 inch 29.13 inch