Viscose is a regenerated cellulosic fiber made from cellulose, most commonly wood pulp, but many plants can be used, such as bamboo. It is not a synthetic fiber. It is not made from petroleum. We’d like to eradicate synthetic fabrics altogether. Offering viscose is a step forward in this direction. See our website page on viscose to learn more. The fabrics in our Viscose Blend Collection shown below are just the beginning. We'll be carrying more soon.