Features:

• Designed to help you train your dog?especially commands like heel, sit and stay.
• Features a ClicLock fastening plate that helps both you and your pup feel secure.
• Gently pinches your dogs neck, mimicking the pinch a mother dog gives her puppies.
• Great for walking strong pullers and large dogs, or during obedience training.
• Replacement links are available to increase collar size.
• Size: 3.25 mm x 18" Neck Size; 20" Chain Length

Features:

• Designed to help you train your dog?especially commands like heel, sit and stay.
• Features a ClicLock fastening plate that helps both you and your pup feel secure.
• Gently pinches your dogs neck, mimicking the pinch a mother dog gives her puppies.
• Great for walking strong pullers and large dogs, or during obedience training.
• Replacement links are available to increase collar size.
• Size: 2.25 mm x 14" Neck Size; 16" Chain Length

Features:

• Designed to help you train your dog?especially commands like heel, sit and stay.
• Features a solid fastener plate that helps both you and your pup feel secure.
• Black steel plating blends well with brown fur, so its ideal for breeds with dark hair.
• Great for walking strong pullers and large dogs, or during obedience training.
• Replacement links are available to increase collar size.
• Size: 3.25 mm x 18" Neck Size; 22" Chain Length