Your support is my biggest motivation. The quality of all products in this shop is guaranteed, so you can shop without worries.Thank you for your trust and support to this shop! We will try our best to satisfy you!Specification:Name: Pet dog chain collarMaterial: 316L stainless steelSize: 15mm wide stainless steel titanium steel six-sided grindingPurpose: Dog training, traction and walking; decoration, explosion-proofPackage includes: 1*Strong Stainless Steel Metal Dog Chain CollarFeature:【 Perfect Dog Collar】: Rust-proof chrome plated steel with gold shine make your dog looks so cool and stand out, high quality material and high-level handmade ensure this choke collar will not tarnish or break.【SafeComfortable】: Smooth, hypoallergenic Stainless Steel will not harm skin or fur and will never tarnish or discolor,and the smooth chain will keep your dog comfortable.【How Choose the Right Size】:Chain Widt：15mm(0.59inch),Length:16-30inch Measure the widest point around your dog’s head,and add 4 inch initial collar length for Adjustment (If Your dog's Neck is :20inches, You chosse the dog collar is 24inches)【Best Application】:Perfect tools for pet training. Corrects bad dog behavior, fixes leash pulling, and helps teach responsive walking habits, recommended for professional dog obedience training or walking.【Great Gift 】： Dog Link Collar is for Small Medium and large dogs like Rottweiler, Pitbull, American Bully, German Shepherd, Husky, Newfoundland, Belgian Malinois, Pitsky Saint Bernard, English Bull and so on.Package includes: 1*Strong Stainless Steel Metal Dog Chain CollarYour goods are carefully packaged to prevent damage during transportation.If you have any problems with the product you received, please take a photo of the product you received and send it to us via email. We will reply you within 24 hours.If you have any comments, please send us an email, we will give you a sa