Religious Cross and Hands Custom Personalized Self Inking Return Address Stamp - Great Wedding, Housewarming, Teacher, or Client Gift Perfect for stamping envelopes for wedding invitations, save the dates, RSVP cards, and professional business mail. Personalized with your text. Max impression size: 2.4"x 1" - May vary depending on amount of text. Self inking - comes pre-filled with black ink. Makes thousands of impressions (25,000+) Uses oil based ink that resists drying out inside of the stamp unlike water based ink Refillable so it will last a lifetime!