Alpha One, A39, Big Box Fragile Title Stamp, 3-1/8 x 4-1/2 Inches One stamp replaces the need for 15,000 labels Unique size for shipping large boxes of fragile goods 4X more impressions than self-inking stamps No replacment pads required 3-1/4 x 4-3/4 inch impression area One stamp replaces the need for 15,000 labels Unique size for shipping large boxes of fragile goods 4X more impressions than self-inking stamps No replacement pads required 3-1/4 x 4-3/4 inch impression area