NAFC is giving you the opportunity to try Ultrathon  absolutely free. As of April 1, you can go to the customer service desk at any of Gander Mountain’s hundreds of retail store locations, and ask for your two free individual-use lotion packets. You’ll also receive other valuable coupons that will save you money at Gander Mountain. Hurry! Supplies are limited: Once they’re gone, they’re gone.

Next, fill out NAFC’s online Field Test evaluation survey.

NAFC will randomly draw a member’s name, who filled out the online survey, on Sept. 1, to WIN $125 Gift Card to Gander Mountain!

Developed for use by the U.S. Military, Ultrathon contains up to 12 hours of time release protection against mosquitoes. The lotion is also splash and sweat resistant, and contains 34 percent DEET. It's available in a 1.5-ounce lotion sponge applicator, 2-ounce lotion tube, 6-ounce aerosol can, 6-ounce pump spray, or 12-pack wipes.