Aurifil’s 50wt/2ply thread is our most versatile and most popular Cotton thread. It is wound on our iconic orange spool. The 50wt is strong and thin, and results in remarkably flat and crisp seams.
There is one spool of each of the following colors: 4667, 4668, 4656, 4658, 4653, 3320, 4662, 4647, 2843, 4060, 5004 and 4670
