Performance Sun Sleeveshttp://www.footjoy.com/performance-sun-sleeves/20029.html
Make Every Day Playable with FJ Performance Sun Sleeves
Features & Benefits
Elastic arm holes ensure a comfortable fit while playing.
Breathable 4 way stretch fabric helps move moisture away from your arms for added comfort.
Each sleeve is anatomically shaped to provide a contoured fit throughout your arm.
A UV finish provides sun protection of 50+ SPF, keeping your arm cool.