Thank You So Much Handwritten Rubber Stamp Thank You So Much Handwritten Rubber Stamp Self Inking Handwritten Motivational Saying Stamp. Impresssion can last for up to one thousand impressions before being reinked. Default Color is BLACK. Custom Address Stamp impression is approximately 7/8" x 1.25". Default color is BLACK unless otherwise stated in Customization. All orders are made to order. Most orders ship within 24 business hours of your customization being received.