These durable, retro-reflective SMV decals meet the strictest state standards, including NY and IL, for Slow Moving Vehicles. They are certified in compliance with ASAE S276.6, with high intensity microprismatic conspicuity red. The reflective borders and center section are pre-positioned, not loosely dropped into a package, and they are backed with strong, pressure-sensitive adhesive. Simply peel off the backing and apply. American Safety Vest decals measure 14″ high and 16″ wide at the widest point.