ID Blackout, Identity Theft Protection Stamp, Office Stamp [2/Set] (#8508011) 4 different stamp imprints Stamp & Roller, 2-in-1 Pre-Inked (No ink pad required) Stamp Size: 0.8" x 0.8" (20 x 20mm) Roller Size: 2.0" x 0.5" (50 x 14mm)