The Trodat 4911 hand stamp has been designed specifically with ink that has been dermatologically tested meaning it has been certified for stamping onto your skin. The ink is quick drying nontoxicand can be removed from your skin by thoroughly washing the stamp impression away with soap and water. Hand stamps are a popular method of controlling admission into pubs clubs and festivals they provide a visual marker and can be used as an unique identifier for companies allowing people to gain acc...