KONG Max HD Ultra-Durable Neoprene Padded Dog Collar – Large | Black, 18–26"

Waterproof High-Visibility Dog Training Collar – Adjustable PVC-Coated Collar

Dog Collar – University of Illinois Adjustable Pet Collars, 3/4 Inch Wide, Small, Smoke

Sprenger Professional Revolving Leather Hole Punch – Made in Germany

Padded Leather Dog Collar – Heavy-Duty K9 Training Collar

2" Wide Tactical Heavy Duty Nylon Large Dog Collar K9 Military with Metal Buckle