The Sun Defense Quarter-Zip offers cooling protection in a lightweight, breathable knit.

Enjoy extra sun protection on sun-filled days in cool comfort. This lightweight, moisture-wicking, quick-drying Sun Defense Quarter-Zip is rated UPF 50+ and treated with odor-blocking, eco-friendly OutSmart® Fresh. Thanks to the use of Anti-NIR (Near Infrared Radiation) yarn, Orvis achieved a high UPF rating while keeping the top lightweight and breathable. The result is heat being reflected so your skin stays comfortable and cool. Comfortable thumb loops keep your sleeves down and provide extra coverage for your hands.