The patented Tie Safe Trailer Tie adjusts from 29 to 34. This patented design allows the short end to stay with the horse, and the long end to stay with wall. Simply reassemble after you catch your horse. This tie doesnt have the dangers of a stretchy tie. Features a panic snap at one end and a solid brass trigger snap at the other. More attractive than binder twine, this product will pay for itself. Sold individually.