When you don't want to wear a long sleeve! It's light and comfortable - perfect for working out, hanging out, or watersports. UPF 50+ sun protection and made of 100% polyester Extreme-Tek material that is breathable, anti-bacterial, and moisture-wicking. The shirt is sublimated so there are no hot spots or peeling.

* Men's short sleeves run slightly large, if unsure about the size order one size smaller to be safe

Size Chart: 

*Measurements are in inches