If you haven't fallen under the spell of the shirt jacket yet, it'll change how you dress. Essentially a heavyweight shirt made of comfortable materials, shirt jackets make the perfect fall layering piece. Not too hot, and you don't have to take it off when you go inside, the shirt jacket is especially useful in warmer climates where fall still means 70+ degree temperatures during the hottest time of the day. MATERIALS: 60% Cotton, 40% Recycled Polyester COLOR: Black SIZE: M Torso Length: 28.5 in / 73 cm Chest Pit-to-Pit: 41.8 in / 107 cm Neck Circumference: 20 in / 51.5 cm Sleeve Length: 33 in / 84.5 cm Sleeve Opening: 8.8 in / 23 cm SIZE: L Torso Length: 29 in / 74 cm Chest Pit-to-Pit: 45 in / 115 cm Neck Circumference: 21 in / 54 cm Sleeve Length: 35 in / 89.5 cm Sleeve Opening: 8 in / 21 cm