Super Chunky yarn designed for arm-knitting and also called t-shirt yarn. Cotton tubing filled with polyester, perfect for knitting or crocheting a chunky blanket or baby/pet nests, weaving a rug or pillow. Each 500 gram ball is approximately 30 meters. 10x10 cm = 4 sts, 4 rows. Care: wash gentle cold water, lay flat to dry.