Precious memories can be preserved for future generations to enjoy when you use the Hyacinth ZIG Memory System Dual Tip Calligraphy Marker by Kuretake. This marker with its twin-tips (2mm and 5mm) is ideal for making beautiful letters, borders, and designs on your scrapbook layouts and cards. Each marker has a water-based pigment with unique blending abilities, and is acid-free, photo-safe, lightfast, odorless, and xylene free.