This product is made of high-grade plastic. Reliable quality, colorfast, elastic, not easy to break. Suitable for a wide range of occasions, sewing machine package is suitable for beginners and enthusiasts, is a good present for wife, mother, sister, friends, etc., is a practical accessory for sewing, handwork, mending clothes. Features -Color:Assorted Color -Material:Plastic -Size:2.70X1.70X1.20cm/1.06X0.67X0.47in - Different colors of sewing spool small clips, sufficient quantity, various colors, can meet your various needs. - You can use different colors to suit your different uses and also add more colors to your daily life. - Easy to use: Our sewing tool holder is easy to use and works well for holding spool in place, as well as for a variety of home embroidery and sewing spool. - Suitable occasion: Sewing machine spool is suitable for beginners and lovers of sewing, this is a beautiful present for wife, mother, sister, friends, etc. - Simple but powerful thread clips will add organization and fun to your sewing room. It can help you a lot. Package list: bobbin holders