In Nan province “Yom Kram” (in Thai language) is well known as a yarn dyeing process that natural color material is used. This eco-friendly dyeing material is one of the people’s wisdom. Indigo dye is a greenish dark blue color. This color obtaines from plant ( indigofera). People in Nan or provinces nearby know how to use the natural color to make their yarn more organic. That is how there are more beautiful blue color products in this provice.
A housewife in Nan province usually take her free time to sew the indigo dyed cotton fabric to be coin purses and keychains or keyring holders. We are so proud to let the people all around the world to know her nice handicrafts.