Jack Banny trainer, size equivalent to Large, navy blue with a vibrant fluorescent green. The material is 67% cotton and 33% polyester, mainly cotton, making it suitable for three seasons (excluding summer) and wearable for town use as well as golf. The manufacturer's size "5" is generally equivalent to a Large. There is some wear and tear, but no noticeable flaws, and the cuffs and hem are minimally stretched, so it's still in good condition. Flat measurements (cm): Shoulder width approx. 45, chest width approx. 51, body length (from the base of the collar on the back to the hem) approx. 63, sleeve length approx. 62. Thank you.