Columbia Sportswear - Insect-Blocker
Keep bugs at bay with Columbia's revolutionary Insect Blocker
technology. Insect Blocker
provides effective, invisible protection against mosquitoes, flies, ticks, ants, chiggers, and midges/no-see-ums, so you can enjoy the outdoors in peace. Insect Blocker is completely odorless, and is integrated directly into clothing and gear, reducing the need for topical sprays or lotions. Columbia's Insect Blocker technology is so tightly bonded to fabric fibers that it retains its effectiveness through 70 washings. Plus, Insect Blocker
is EPA registered without restriction, so it's safe for the whole family.