The materials list is available below the measurements section of the pattern on mobile or on page number 3 of every pattern when using a computer. Where applicable, you will see boxes with yarn color and name. For patterns with colorwork, you may click these boxes and customize the color of each yarn to match it to the yarn you are working with. This will personalize your pattern and display your chosen colors for the available instructions and charts of that pattern. You can preview any pattern's materials list using the 'Preview ePattern' feature.