It's a size M, but it runs large. Even I, who usually wear XL, can wear it with room to spare. Size: Length (cm) x Width (cm) x Sleeve Length (cm) M: 85 x 72 x 89 WILD THINGS Jacket - WILD THINGS Men's Tactical Rip Coat (Tactical Rip Coat - Big Silhouette Outerwear - WT21127AD) This new coat uses "DICROS," a representative work of "Daiichi Orimono," a long-established Japanese textile manufacturer highly regarded by world-renowned brands! Instead of coating or laminating, it maintains a high level of water repellency by densely weaving polyester, and achieves a lightweight, soft, and smooth texture like washed cotton! The oversized silhouette is perfect for wearing over T-shirts, as well as over jackets. Also, the 2-WAY specification that allows you to change the sleeves to L/S or S/S depending on the weather and your outfit is a point not to be missed! There are a total of 4 pockets. The hood, waist, and hem are equipped with drawcords. Material and Notes: DICROSS mauri (100% polyester)