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