ActiveIce Sun Sleeve

When the sun is hammering and you're miles from shade, the ActiveIce Sun Sleeve is our go-to arm coverage for trail runners, hikers, and paddlers grinding through hot-weather conditions. Xylitol-crystal fabric actively pulls heat away as you sweat — not just wicking, but genuinely cooling. The stretch knit construction moves with you and won't bunch under a pack or PFD.

• ActiveIce fabric uses xylitol crystals to actively cool skin as sweat wicks away — a real cooling effect, not just moisture management
• 91% polyester / 9% spandex stretch knit moves freely without binding, bunching, or slipping during high-output activity
• Unisex fit sized S/M and L/XL; works for trail runners, cyclists, paddlers, hikers, and hunters spending long hours in the sun
• Sun protection coverage for your forearms without the bulk or heat trap of a long-sleeve shirt
• Available in Grey Heather and Titanium Grey — low-profile colors that don't show sweat or grime on the trail