Free Fly named their Shade fabric after the impressive UPF 50+ rating that keeps you firmly outta the sun. The Bamboo Shade Long Sleeve is buttery soft, loaded with stretch, and offers natural odor-resistance suited for travel or an active lifestyle. It’s also temperature-regulating, so it’ll keep you that just-right temp when the forecast (or your office A.C.) throws you for a loop. With a handsome drape and streamlined design, it’s a major upgrade to your long sleeve lineup.