This is an ASICS jersey with blue fabric and fluorescent red and white accents. It's thin, breathable, and quick-drying, making it perfect for exercise in spring and autumn. It's only been used a few times, so it's in great condition. There are no noticeable scratches or stains on the fabric, and it's still in excellent condition. It's a men's M size, but I think it would also fit taller women. There are no shoulder seams, so the shoulder and sleeve boundaries are unclear. I can't measure the shoulder width and sleeve length, but here are the measurements for other parts: Width under the armpits...58cm Hem width...47cm Length...64cm If you're interested in purchasing this along with the pants (size S) that I'm also selling, I'm happy to consider a combined discount, so please leave a comment. Thank you for your consideration.