Floss / Thread
This page may be more easy to use if you select Sort By > Alphabetical which allows the number ranges to appear in a better order (although the 3000s will show up between the 300 and 400 ranges. Select the range needed for the color you're looking for and then on that product page you'll choose the exact color number in the drop down.
Some colors have a name (like ECRU) or a unique number (like B5200) and those have their own listing below.
We're working on adding the entire collection to our catalog, so if you can't find the color you need, send us an email at firstname.lastname@example.org to let us know the colors you need and we'll get them up ASAP for you.