20 Feet Long For dogs up to 125lbs. Gives your dog the room to move around freely while keeping him safe. Anti-rust Cover The cable is made of a strong plastic-coated, steel cable that is crack resistant and rust-resistant. Tangle Free Heavy duty swivel snap at each end for easy application and tangle free, lessen the chances of tangling or injuring your dog. Easy Snap Clip Easily attached to a post. Ideal for keeping your dog tethered whilst camping, to the park and for other outdoor pursuits. Warm Tips Always keep outdoor furniture and other objects, such as barbecues, chairs, out of your dog’s reach to prevent tangling.