The Kerbl Chrome Collar and Chain is a robust and durable solution for your pet. Manufactured with a high-quality chrome-plated chain, it features Argon-welded rings and round links for maximum safety and strength. Available in various sizes to perfectly fit your dog: 35cm with 2mm thickness, 40cm with 3mm, 50cm with 3mm, 60cm with 4mm, and 70cm with 4mm.