30 DIFFERENT COLORS -It contains 30 kinds of different vibrant colors, each color per spool, a nice color selection for your daily needs. Every unit contains 250 yards of thread. Material: Polyester. Durable and Strong. Our sewing thread wont break easily for general sewing purpose. Ideal for garments stitching, bed sheets linings, or other sewing work and art projects. Those sewing thread can be used on your sewing machine. And they also can be used for hand sewing. It is also good for kids hand sewing courses MULTIPURPOSE - This set of threads are ideal for knitting, hand sewing, machine sewing, cross stitch, teabag, crochet, embroidery, hand knitting, weaving etc. Best sewing machine coils for choice HIGH-QUALITY - Our thread is durable and everlasting, no fading and no pilling, match with your clothes perfectly.