Rope, approximately 6.5mm, 29 meters Manufacturer unknown. Some signs of wear such as slight scuffs and dirt are present. Measured with calipers, the thickness is approximately 6.5mm to 7mm. As this is old, we do not recommend using it for climbing. It shows signs of use. We would like to sell it to someone who understands this. Please consider purchasing with reference to the photos. *Please understand and acknowledge that this is a used item before purchasing. *Use is an activity that involves risk. Please inspect and maintain the item before using it properly and safely. *Please use the product at your own risk. We are not responsible for any accidents that may occur. Please check the condition in the photos. As it is stored by a private individual, there may be some scratches and dirt. Please refrain from purchasing if you are sensitive or concerned about details. As it is stored at home, please consider and purchase with understanding. Thank you for viewing.