L.L.Bean men's navy cotton sport coat. Tagged size 52 Regular. 100% cotton shell with a light blue 100% cotton body lining and nylon sleeve lining. Two-button front, notch lapels, chest pocket, two flap pockets and four-button cuffs. Soft, unstructured and comfortable, great for work, church or everyday wear. Measurements (laid flat): Pit to pit: 28" Length: 31" Please check measurements for the best fit.