10 security decals, iron on, 3m reflective material, 11" X 3 7/8" (27.94cm X 9.525cm). A light reflective material used by most Emergency services for visibility. Genuine 3M Scotchlite. Comes with application instructions. This purchase is for 10 of them. Made in U.S.A. by a United States Marine Corps Veteran. SEMPER FI