MPQ3283 Features: * Underground tape * Detectable with any metal detector * 5 Mil silver foil * Easily located with any common metal detector * For use before you dig * Formulated to resists degradation from acid and alkali found in soils * Legend: Caution buried electric line below * Box quantity: 4 Color/Finish: * Color: Red * Highly visible colors make it easy to locate after dig has begun Dimensions: * Dimensions: 3"" W x 1000"" D * Dimensions: 6"" W x 1000"" D Warranty: * 1 Year warranty Disclaimer: * Continuous repeat of warning