Product Included: You will receive 100pcs paper thread drops with 4pcs iron hanging ring, enough quantity to meet daily applicable needs. Material: Our thread drops are made of high quality paper and can be marked on cardboard, simple and clear! Hanging ring made of iron, easy to open and close for use Product Size: Rectangle shaped thread bobbin is about 40mm/ 1.57inch wide, 65mm/ 2.56inch long, 0.5mm thick, 5mm and 7mm and 20mm hole; Ring: 152x2mm Teardrop Design: Paper floss chips have small holes that can be threaded with an iron ring for hanging and larger holes for threading. These thread drops will store and keep the thread and tapestry yarn needed for each project organised. Widely Used: The paper thread holders can be used for cross stitch, needlework, embroidery, DIY crafts and other sewing jobs, making your work easier and helping you save embroidery threads in case of embroidery threads mix up.