The classic Swiftly Tech Short Sleeve Shirt 2.0 Hip length. Size 6, but the tag has been removed. Worn a few times. The size is a little big for me, so I'm selling it because I don't wear it much. How about this classic black T-shirt, which is sold throughout the season? I think it's great for activities that involve moving your body, such as mountain climbing, training, Pilates, and yoga♪ Please refrain from purchasing if you are not comfortable with used items m(_ _)m Since it's short-sleeved, I think you can use it regardless of the season indoors (◠‿◠) Please read my profile. I've downsized, so I'm sadly selling it.