This is a dynamic rope, approximately 18 meters long. I've forgotten the brand, but I believe it's 9.8mm. It was used only for indoor climbing and has taken multiple falls. I personally think it's still usable, but I'm selling it because it's become too short for gym use after cutting off the worn ends. There is little fuzzing, and no particular external damage is visible, but please use it at your own risk. For safety, I recommend using it for purposes other than climbing.