MC Hydrologic® Hi-Vis Pro Cooling Vest | ANSI

Water-Activated Cooling
Cool relief in seconds—wherever the heat takes you. Hydrologic® uses advanced water-activated fibers to rapidly trigger evaporative cooling. Just soak, wring, and wear to instantly reduce core temperature and stay cool for hours. Built for harsh environments, Hydrologic® is durable, antimicrobial, and designed to keep you comfortable and focused on the task at hand.

Maximum Visibility. Built for the Job.

Our high-visibility neon yellow fabric is engineered to stand out in the toughest work environments. Whether you're on the roadside, at a construction site, or in low-light conditions, this high-contrast color keeps you seen and safe—all day, every day.

Be Seen. Stay Safe.

Phoslite® Technology uses millions of bonded micro-lenses to reflect light straight back to its source—delivering powerful visibility in low-light, nighttime, or foggy conditions. Built on retroreflection science, Phoslite® enhances safety for riders, runners, and workers when it matters most.

UPF 50+ Protection
Shield your skin from the sun without sacrificing comfort. SunSheer™ blocks up to 99% of harmful UVA/UVB rays while its lightweight, breathable fabric wicks moisture and accelerates drying to keep you cool. Whether you're working under the sun or out for adventure, SunSheer™ offers lasting protection, all-day comfort, and reliable coverage that won't wash off.