GUTERMANN Sew-All Thread is an all-purpose 100% polyester sewing thread for machine and hand sewing. This 5-pack includes matching Lazuli Blue spools, each with 128 m (140 yd) of thread for garment repairs, craft projects, quilting details, home décor accents and everyday seams. The smooth polyester construction works with common woven, knit and synthetic fabrics. Use a suitable needle and stitch setting for the fabric, and store spools clean and dry.