1m x 10 pieces each Set of 2 types 8-ply and 12-ply Two types: approximately 0.5mm and slightly less than 1mm in thickness. These are foil-wrapped gold threads. They are not mizuhiki (decorative paper cord), so while the thread is flexible, the thickness can cause the foil to wrinkle if tied or bent tightly. Please be careful. They are not suitable for delicate works or detailed tasks. These threads use pure silver foil, and the price has increased slightly due to the rise in silver prices. Thank you for your understanding. I hope you can use them for your handmade creations (^∇^) Threads currently on sale, easier to see here ↓ #SUMIN's Sewing Box Materials, supplies, embroidery, temari (hand balls), handicrafts, handmade, braided cords, accessories, obijime (sash cords), weaving, yarn