Many quilt manufacturers offer stock quilts, which are pre-made, have a limited feature set, use slightly heavier fabrics, and are only offered in a handful of colors. They also tend to use lower fill power down insulation or duck down instead of high fill power goose down. The advantage of buying a stock quilt is that they are usually less expensive and available much faster than one that is custom made, even if it is a few ounces lighter weight and comes in your favorite color.