Used for office work, only worn when guests visited. Purchased a few years ago at Aoyama in Honmachi. No longer fits due to size change. Pockets on both sides, chest pocket, and one inside left. Lined, half-lined back. Long-sleeved, tailored suit, formal wear. Stretch, flexible, easy to move in. Close-up photo on image 15. Dark gray with subtle stripes. Stripes in various shades of gray. Aoyama, Haruyama, AOKI (clothing stores)