This is a NANKAI windproof stretch undershirt. It features a zipper and orange and gray lines. I'm not sure when I bought it, but I washed it after wearing it 5 times and stored it in a garment case. It's been in there for a while, so it's wrinkled. There are no tears, and it's still wearable. It's no longer sold. It cost 7700 yen at the time. The 4th and 5th photos are product descriptions. - Brand: NANKAI - Size: LL - Color: Black Thank you for looking.