This is a long-sleeved work jacket from SOWA (桑和). It's made of stretchable, anti-static fabric and is shape-retaining. My family used the same jacket, and it kept its shape even after washing, proving to be very durable. Unused, new condition. Stored at home after purchase. ⚫︎ Color: Navy ⚫︎ Size: LL Although it is unused and new, please understand that it has been stored at home. Please refrain from purchasing if you are sensitive to this.