Herm Sprenger Black Stainless Steel Prong Dog Training Collar with Swivel

The comfort version with ring and swivel offers highest flexibility between dog collar and leash due to the swivel. Equipped with center-plate and assembly chain, it is a classical option for dog training.

Available sizes:

• Gauge 2.25mm x 16in (41cm) - suggested for dogs up to 44lbs
• Gauge 3.2mm x 23in (58cm) - suggested for dogs up to 88lbs
• Gauge 4mm x 25in (63cm) - suggested for dogs up to 155lbs