This IR Patch Kit contains various patches demonstrating detection by the naked eye, a night vision device, and thermal sensors. It includes printed and laser cut fabric styles, as well as covert and non-covert. The patches may not be the same as the ones in the photo. Any Garrison film patch, printed, naked eye, non-covert Any IR Field film patch, printed, night vision device, covert Upright Thermal patch, thermal sensor device, covert Any Photoluminescent laser-cut patch, naked eye, non-covert
