The Winsor & Newton Designers Calligraphy Ink is a perfect choice for those looking to add a touch of elegance to their writing. This 30ml bottle of white ink is ideal for creating beautiful calligraphy designs, as well as for use in a variety of other art and craft projects. The ink is water-based and non-toxic, making it safe for use by both adults and children. It is also lightfast, meaning that it will not fade over time. The ink is also suitable for use on a variety of surfaces, including paper, card, wood, and fabric.The ink is easy to use and can be applied with a brush, dip pen, or airbrush. It is also suitable for use with a variety of other tools, such as quills and fountain pens. The ink is quick-drying and can be used to create a range of effects, from bold and dramatic to subtle and delicate. It is also suitable for use with a variety of other media, such as watercolors and acrylics.The Winsor & Newton Designers Calligraphy Ink is a great choice for those looking to add a touch of elegance to their writing. With its non-toxic, lightfast, and quick-drying properties, it is perfect for creating beautiful calligraphy designs, as well as for use in a variety of other art and craft projects.