This set includes 500 “Do Not Stack” fragile labels designed to ensure items are handled with care during shipping or handling. Featuring a striking red-and-white color scheme, these labels are highly visible and immediately catch the attention of delivery personnel, ensuring that goods are properly protected during transit. Measuring 5 x 3 inches, the labels are clear and prominent on a variety of packaging. Made from high-quality vinyl, the labels adhere firmly to a variety of surfaces, including corrugated boxes, cardboard boxes, rigid cardboard, pallets and bubble wrap.