Which
Yarn

How It Works

Follow these simple steps to calculate yarn costs and plan your next project with confidence.

1. Find a Pattern

Use our search bar or browse the Pattern Library to find the perfect project. We have a growing collection of patterns from talented designers.

2. Select Your Size

Once you've chosen a pattern, simply select your desired size from the dropdown menu. The calculator will automatically know the yarn requirements.

3. Calculate & Compare

See the estimated cost using the designer's recommended yarn, or swap it out with other options. Use our custom calculator to mix and match any yarn from our database.

4. Save Your Bundle

Happy with your choice? Save your custom yarn bundle to your profile for easy access later. You must be logged in to save bundles.

Ready to Get Started?

Find your next project in our library.

Browse All Patterns