Dog Collar Chain Prong Choker | Herm Sprenger Collar | Dog Training Collar | Dog Prong Collar

A prong collar is a dog training tool used by some dog trainers to teach loose leash walking and basic beginner obedience. They can be great for behavior modification in reactive dogs to help redirect them from their triggers. Petite people with very large or strong dogs also find them incredibly helpful.Measurement (Thickness x Diameter)✅ 2.5 mm x 45 cm✅ 3.0 mm x50 cm✅ 3.5 mm x 55 cm✅ 4.0 mm x 60 cmNote:✅ Please allow 1-3 mm error due to manual measurement.✅ Due to the many variations in monitors and browsers, actual colors may appear different on different monitors.Package Includes:1x Dog Collar Chain Prong Choker