General description High-quality dog collar made from 304 stainless steel metal chain with an 18K gold plating. This chew-proof, durable collar is rust and tarnish resistant, designed to last for years. It can withstand up to 650 pounds of force, ensuring exceptional strength and reliability. Technical specifications Material: 304 Stainless Steel Width: 14mm (0.55 inches) Length: 16 inches Fits neck sizes: 14 to 14.5 inches Strength: Up to 650 pounds Installation Measure your dog's neck length around the widest point. Add 1.5 to 2 inches to the measurement for a comfortable fit. Ensure the collar size allows for two fingers' space (1.5-2 inches) for comfort. Usage Suitable for medium-sized dogs such as French Bulldog, English Bulldog, Rottweiler, Doberman Pinscher, Husky, Labrador Retriever, German Shepherd, Golden Retriever, Beagle, and more. The buckle is designed for easy one-handed release.