ActiveIce™ fabric technology uses xylitol crystals to actually cool you as the fabric wicks away sweat. This collection is a must-have for paddlers, trail runners, hot weather backpackers, fisherman, cyclists, and everyone else who spends serious time in warm, dry, sun-baked environments.
Fabric :ActiveIce™91% polyester9% spandexstretch knit
Weight :0.9oz / 26g Avg. Weight for size L