This basket consists of four Superior Threads sets. Two packs of "Magnifico Rainbow Collection" have 6 bold and beautiful colors. The third and fourth packs in this basket are "MicroQuilter" collections. They both contain 6 beautiful and blending colors of MicroQuilter polyester thread. One is the "Light Neutral" collection and the other is the "Dark Neutral" collection.  Perfect for all your quilting needs, these polyester threads are strong and have a gorgeous sheen.