Plus Guard Your ID Advanced Roller Stamp, White Specially formulated ink allows the Kespon Advanced Roller to be used on glossy paper or labels The small size of the roller fits comfortably in your hand and allows for convenient storage and travel The tightly sealed security cap prevents drying out and accidental inking when not in use Roller width is 1/2 inch making it perfect for small type Safely recycle magazines and catalogs knowing that your address and personal information is concealed.