The Big Dog Halter is designed specifically for large breed dogs who are aggressive leash pullers! It is guaranteed to stop your dog from pulling using the patented "Sporn Effect". It's easily transformed into a standard collar when the pull-control function is not needed. All materials and components are made of the highest quality nylon and nickel-plated hardware to reduce weathering.

FEATURES:

• Great for leash training
• Stops pulling instantly
• Reflective restraints for safety
• Padded underarm restraints for comfort
• Hand washable

Available in 3 sizes

Sizing Recommendations:

Medium 35.5-48cm (14-19 inch)  neck  and approximately 11-27kg 

Large 35.5cm -60cm (19-24 inch)  neck and approximately 27-45kg 

Extra Large 60-83cm (24-33 inch) neck and approximately 45-68kg