Thank you for viewing. This is an Arc'teryx quick-drying half-zip shirt. I'm not certain, but I purchased it at a retail store about 7 or 8 years ago. I think it would be useful for trail running, road running, etc. I used it for running once or twice; it's in good condition. The product has the Arc'teryx logo printed on the front and back, so I think it will stand out quite a bit during exercise. It's been several years, so I'm selling it at a bargain price. Please consider purchasing only if you agree to no returns and no claims.