... 4. Size: 3.7*77cm 5. OEM OK leather dog collar Material :leatherSize : 3.7*77cm Color : Black About us: Kunshan Betsy ... pet products manufacturers. Our main production is dog clothes,dog collar,dog carriers, dog house, dog bed, dog harness, dog leash ... also produce other pet products ,such as dog clothes, Dog collar, Dog carriers, Dog house, Dog harness, Dog hat, Dog leash ...