Under Armour Women's Zinger 1/4 Zip 100% Other Fibers Made in USA or Imported Soft anti-pick, anti-pill fabric has a cleaner, snag-free finish UPF 30+ protects your skin from the sun's harmful rays 4-way stretch construction moves better in every direction Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes