About product and suppliers:
            1,059 washable ink pen products are offered for sale by suppliers on Alibaba.com, of which marker pens accounts for 12%, art markers accounts for 9%, and gel pens accounts for 4%. 

A wide variety of washable ink pen options are available to you, such as gel-ink, liquid-ink. You can also choose from normal, glitter washable ink pen, as well as from office & school pen, promotional pen washable ink pen, and whether washable ink pen is ballpoint pen, gel pen, or marker pen. 

There are 437 suppliers who sells washable ink pen on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of washable ink pen supply is 99%, 1% respectively.