Trying to work your dog on a long line, but he keeps backing out of his collar? The Slip Long Line is perfect solution. 15’ in length and inclused  a stopper to keep it snug to the dog then the line is relaxed and will tighten with pressure from the dog to prevent backing out. 
 
15' in length and 1/2" width.
All leashes come with a trigger swivel snap for the safest experience possible.