View our Printed Triacetate Tracksuiting fabric here. A synthetic fibre made of more than 92% acetylated cellulose. It has good elasticity and is resilient to wrinkles, mould, mildew, and insects. Easily washed and dried, it is often used for knitted fabrics. It is one of the most versatile of fabrics and can resist wrinkling. It has a silky look to it, and a luxurious feel.