This is the same product that Mr. Ogiya wore in his training video. I'm 178cm/80kg, but the length is long and it's highly stretchable, so the size was just right (I also own an M, but that was quite loose). White, black, and gray, all size S. All have been worn and washed about 1-2 times. The condition is good. If you want to buy them separately, it will be 1180 yen per piece, so please be sure to comment. No price reduction.