Approximately 250 meters per spool. Sufficient quantity for home use. Suitable for serging, straight stitching, and use with home sewing machines. Also great for temporarily attaching ribbons! Please note that the color scheme may slightly differ. (For example, light blue may be a slightly paler shade than in the photo. The blue will not turn yellow.) No individual price reductions. Discounts available for multiple purchases. I work during the day, so it may take some time to ship. If you need it urgently, please check with me in the comments before purchasing. No product description available.