The most consistent source for specific "Bulk Pack" listings. They offer items like 12-packs of Pound of Love for approximately $93.52 and 15-packs of Heartland for around $62.90 . Walmart: Often carries bulk 12-packs of popular lines like Pound of Love Go to product viewer dialog for this item.
Lists bulk packs and multi-skein "factory packs" (often 3-packs) for various Lion Brand lines. buy lion brand yarn in bulk
Retailers often sell pre-packaged bulk sets, typically ranging from depending on the yarn line. The most consistent source for specific "Bulk Pack" listings