Original T-Shirt: Made from 100% organic cotton, this T-Shirt is heavyweight and casual, meaning thicker fabric, comfier wearing, and higher quality. Oversized for Maximum Comfort - The sizes are tailored for an oversized look, perfect for a casual, relaxed, and effortless style Choosing Your Size: Always measure your proportions before ordering online. For an oversized look, choose one size larger. If you find yourself torn between two sizes, always opt for the larger one.  ~The OFF SCRIPT Team Size Chest Circ. T-Shirt Length Sleeve length Shoulder S 41.7 in / 106 cm 26.4 in / 67 cm 8.3 in / 21 cm 20.5 in / 52 cm M 43.3 / 110 cm 27.2 in / 69 cm 8.6 in / 22 cm 21.3 in / 54 cm L 44.9 in / 114 cm 28.0 in / 71 cm 9.1 in / 23 cm 22.1 in / 56 cm XL 48.0 in / 122 cm 29.5 in / 75 cm 9.8 in / 25 cm 23.6 in / 60 cm