This Custom Leather Motorcycle Jacket from Paris is a stylish and functional piece for any motorcycle enthusiast. Made from high-quality leather with CE Level 1 armor on the shoulders and elbows, this jacket offers a medium length, blue leather collared neckline, and zipper closure for a comfortable fit. The gray/white color, polyester lining make it versatile for all seasons, while the zipped pockets provide convenient storage for essentials. Designed in men's size M, this jacket is a perfect blend of safety, style, and quality for the modern rider. Label indicates Large but this is a very normal Medium.
I'd guess 40/42 in Europe sizing.