Vintage HankVintage Hank is a lovely and shiny wool yarn with 30% bamboo. The bamboo helps give the yarn a soft and light feel, and the wool gives it great durability. Wool is a durable material that rarely needs to be washed and lasts a very long time. This is one of the reasons why some view wool as one of the most sustainable materials. Vintage Hank comes in hanks of 3. 5 ounces and can be used for any type of knitting or crocheting. Its perfect for crocheting