42 pcs of polyester sewing thread in assorted colors with 30 pcs sewing needles ,used for hand sewing and craft projects，42 spools total 2300 yards Sewing thread made of 100% polyester, soft and smooth. It is characterized by the fact that it does not discolor and does not shrink, and this problem does not even occur in the washer/dryer. Kit includes basic colors such as black, white, gray, red, blue, green, yellow, orange, purple, gold,sliver,pink and brown...... etc. Even if you want to design a sewing job instead of following an existing pattern, a variety of bright colors can easily spark your imagination. Sewing Thred Kit 42-day money-back and 24-month warranty For any quality problem. Wide Application: Daily sewing needs. As a good gift, it is perfect for your friends and family, especially for some DIY lover.