Loren Wash Hand Knitting Yarn Loren Wash is a unique weaving yarn prepared for knitting dishcloths. Since it is made of 100% polyester, it is washable, lighter, and easier to use than cotton cloths. It can also be preferred as a fiber yarn. Loop Information: 10 x 10 cm = 16 stitches x 25 rows. Usage Area: Can be used as a peeling cloth or dishcloth.