Tacony Corporation Madeira Rayon Thread Sampler-18 Spools Go to amazon.com Related posts Top 16 madeira thread FeatureIncludes one spool each of the 18 most popular colorsIt has rayon thread in a clear plastic boxIt is 220 yards of thread DescriptionIncludes one spool each of the 18 most popular colors. Of rayon thread in a clear plastic box. Each spool has.220 yards of thread.