No environmentally harmful products or carcinogens are utilized in production. All water used to dye the thread is properly treated to separate dye stuff from the water used in production. The inert sandy, grit material which remains is used as a land fill substance to help fight erosion along the coastlines. The use of certain dyes may change in order to adhere to environmental safety regulations.
My favorite for a shiny finish to my machine embroidery project. I use Floriani when my customers want an little extra shine! Sewing machine.com has all of the colors in stock! The employees there are always helpful! Love Sewingmachine.com!