Please be sure to check the exact color using a color search color chart and make your purchase only after you are satisfied. Please be aware that if you purchase based solely on the images, the actual color may differ due to factors such as the amount of light. Although cleaning has been done, some dust that could not be removed remains on the top and bottom. Please refrain from purchasing if you are concerned. In most cases, the shipping cost is higher than the product price, so we believe that bulk purchases will allow for a discount. For two items, the shipping cost will also increase, so the discount will be a small amount. Spun Industrial Sewing Thread #100 3 pieces Apollo Crown Tetron Spun (686) A slightly dark, somewhat grayed color. A muted blue? 3 pieces, approximately 100 grams total Although the remaining amount of thread is small for all 3 pieces, they should still be sufficient for small crafts. Cleaning has been done. Thin stains remain on the top and bottom corners. For overlock machines, for thin fabric, for plain stitching The above colors are based on the seller's subjective opinion. Please check the exact color using a color search color chart based on the color number in parentheses. Please refrain from complaints about the color, such as "the color is different from what I saw." Although it is not expected to greatly affect the seams, please refrain from purchasing if you are concerned. Can be used with a home sewing machine. The easiest way is to wind the thread onto a bobbin as needed and use it for both the upper and lower threads. If used with a 4-thread overlock machine, you can use the thread wound onto a bobbin as is, as the needle thread, which is used less. We cannot offer discounts on single items. Please refrain from requesting a price reduction. #IndustrialSewingThread #OverlockMachineThread