. . . for smooth production. AVALON PLUS is a water-soluble film with a structure similar to a backing. AVALON PLUS should be used under the fabric – just like a backing. It stabilises the embroidery during the production process and is completely removed when washed for the first time, leaving the back of the embroidery perfectly clean and comfortable to wear. See the advantages of AVALON Plus for yourself - we will be pleased to send you a sample free of charge!