It’s sturdy but soft silky feel to wear and high strength with no stretch also excellent knot performance without kinking [1 ROLL SATIN RATTAIL CORD]: The satin rattail cord is smooth, well made and easy to use. Strong and durable, waterproof and not easy to fade. Totally 70m/ 76.55 yards, the beading string can be used for a long time. [PREMIUM MATERIAL]: The rattail satin cord is made of nylon, strong, not easy to break or loose. Nylon is a premium material to make braided bracelets, fire is helpful, you can cut the cord into suitable length and use lighter to burn the ends, press the end using a flat object to make it tight and not easy to loose. [SIZE]: The satin rattail cord: 76.55 yards/ 70m in length, diameter: 1mm. The thread can be pressed tightly, fire can make it hard, it's helpful for you to string beads. [TIPS]: You can use a tool to cut a gap on the reel, it's convenient for you to lock the nylon cord. Fire can make the cord hard, you can burn the end of nylon cord and wiredraw it, it will be helpful for you to string beads. Note: Use tool istead of your finger. [APPLICATION OF BEADING STRING]: The beading string can be used for Chinese knotting making, braided bracelets, shoe laces making, keychain making, necklace making, lanyards, crochet knitting etc.