PING golf wear, size L, long sleeves. It's a thin mock neck. The mesh material is perfect for the season from October to before summer. It's designed to make sweat stains less noticeable. The length is also a bit short, so you can play cool without tucking in your shirt. There is fraying on the right arm on the front. There is fraying on the right arm on the back. Please check the photos before purchasing. Returns and refunds are not accepted. Thank you for your understanding. Width: 55cm Shoulder width: 61cm Length: 60cm Sleeve length: 49cm