The IR Tools Printed American Flag Green/Black IR Field Patch ensures that you are easily identified by friendly forces during nighttime operations while still remaining under the radar to the enemy. Only visible through night vision goggles, this patch will ensure your safety without tipping off your location to hostile forces. Made with a durable hook backing, the patch is easy to attach to your uniform without the need for sewing. Made in the USA, this patch is approved for wear in the United States armed forces; order today!