It cuts the scorching sun outside and protects you from the cold of the air conditioning indoors. It seems to be made of quick-drying material, so sweat dries quickly, and you won't get chilled by the air conditioning from sweat you've worked up outside. I think it can also be used as an inner layer for mourning clothes in winter. I wanted to wear it again this year if it hadn't been for the size, but I'm reluctantly letting it go. Shoulder width 35cm, length 49cm, sleeve length 55cm, body width 42cm It was easy to adjust the temperature in the fall, and I found it very useful. It's a very convenient piece to have, and I highly recommend it. ※Note※ There are some thread snags and pulls. Please understand that this is a used item stored by an amateur. Color...Black系 Pattern/Design...Solid Stains/Tears/Smells...None Shoulder width/Body width/Sleeve length/Length Shoulder width...35cm Body width...42cm Sleeve length...55cm Length...49cm