What is a COLOP Green Line Word Stamp?Made from 70% recycled plastics, these stamps have been accredited with ISO 14001.The already significantly reduced but unavoidable CO2 emissions are compensated by means of investment in climate protection projects (GOLD STANDARD Projects) , based on the system boundary cradle to gate.COLOP Printer 20 word stamps are perfect for any office, or home office environment. Adding important notes to paperwork and documentation. Big bold lettering means your message is easily seen.The stamped impression measures 35x12mm. Each stamp is fitted with its own ink pad which will give thousands of clear and crisp impressions. Once the pad runs out replacement pads can be bought separately and are easy to fit.