Banksia Sun Silk Cotton ScarfRefined, perfectly airy, our lovely light weight scarf is made from ethically produced blend of 30% silk and 70% cotton, finished with a durable but delicate hand rolled edge. 26" square, sized perfectly for around the neck or head Printed with washable reactive ink safe for washing Reactive printing is a multistep process formulated for printing on natural fabrics. It involves 4 main steps: pretreating fabrics, printing, steaming and washing.