Luxury Pet Rhinestone Necklace Jewelry Puppy Cat Necklace Chain Collar Wedding Birthday Gift Party Prom Costume Accessories for Cats Small Medium Large Dogs Features: Flexible pet collars: The chain collar for dogs is flexible and won't scratch your pet's skin easily. Please measure your pet's neck circumference carefully before choosing to ensure it can be worn. Attractive decorations: The puppy chain necklace is a good choice for decorating your lovely pet, letting your dog become more attractive in holidays, pet themed parties, pet's birthday parties and pet shows. Specifications: Material: zinc alloy, with zirconia diamond Package contents: 1 x Dog chain collar Necklace width:12.0mm Necklace length: 20cm, 30cm 40cm, 45cm, 50cm, 55cm, 60cm, 70cm; Suitable for: pet dogs, cats, Puppy, pet owners 20 cm=7.87 inch 30 cm=11.8 inch 35 cm=13.8 inch 40 cm=15.7 inch 45 cm=17.7 inch 50cm =20.0 inch 55 cm=19.7 inch 60 cm=23.6 inch 70 cm=27.6 inch Important Note About Product Size: the Cuban dog collar chain is not adjustable, please choose the right tightness when measuring the size of your dog's neck Sturdy Material: dog chain collar is made of quality zinc alloy Elegant and Charming: Cuban chain dog collars are wear-resistant and not easy to rust