Fab yarns by weight

Understanding Yarn Weights

Not all of our yarns fall into exact weight definitions but we have done our best to organize them into standard weight categories—and on each yarn page you'll see advice on needle size relative to number of stitches. The most important thing is finding the yarn you love and a project and pattern that fits it—or vice-versa!

We'll be adding more info here but in the meantime below are some useful links to understand more about yarn weight. And as usual if you need help, just ask—start a chat (blue "Question? Ask Us!" bar below) or send us an email!