Portable & Lightweight: The camping dog tie out is super lightweight and easy to carry, weighing only 2 pounds. It comes with a storage bag, allowing you to take it out anywhere at anytime. You can carry it by hand or buckle it onto your backpack while hiking, and it's easy to store when not in use. Bundle pockets to prevent the dog zip line from moving or falling when storaged. Easy to Install & Friendly to Trees: Unlike some aerial dog runner cable, which require fixed stakes to be driven into tree roots, Tresbro dog overhead cable is easier to set up and will not cause damage to trees. Just wrap the rope a few times and match it with 304 stainless steel buckles to secure the dog camping leash line to trees, pillars, or any other anchor post. Safer yard leash: Compared to the steel core dog tie out cable, which is easy to curl, our dog run cable is made of 13 strands of polyester core rope and weaved with external rope, these improves the dog run line to be tangle-free and wear-resistant. Reflective points on the rope bring dogs safety at night. Widely application: Dog zip line for backyard is not only a good tool for dogs to vent their energy, but also to prevent them from contacting with other items while camping or in the yard. Provide dogs with sufficient enjoyment within a limited range, ensuring their safety for camping, park, backyard. Package Contents: Camping dog trolley includes: 100ft camping dog leash, 2 steel buckles, 1 360°tangle free clip and instruction sheet. If you have any problems with the product settings, please feel free to contact us, any problems will be resolved in time. The dog zip line includes: 100 feet of dog runner cable , 2 steel belt buckles, 1 360 degree tangled free clip. The dog leash shown in the picture attached to the dog is not included. If you have any questions about the product, please feel free to contact us, any problems will be resolved in time.