Alert personnel of special instructions. Help you identify packages and communicate handling instructions with international pictographs and bright coloring. They also include markings to help keep you in compliance. Designed to catch the eye of any personnel that comes within range of your shipments. We know how vital it is that your labels communicate the proper messaging, and we go to great lengths to help you get your job done right. Shape: Rectangular; Label Size - text: 2.5 x 5.38; Label Color(s): Black/Red; Color Family: Multicolor.