Hard Hat Label Diameter 2 in Height Not Applicable Material Vinyl Number of Labels 4 Preprinted Images Authorized Forklift Driver Preprinted Text Authorized Forklift Driver Preprinted Text Color Black/Yellow Retroreflective Grade Non-Reflective Self-Adhesive Yes Shape Circle Subject Matter Heavy Equipment Operation Visibility Standard Width Not Applicable Background Color White Language English Standards UNSPSC 55121606 Package Quantity 4