Dogline Herm Sprenger Black Stainless Steel Choke Dog Training Collar No-Pull Slip Chain for Small Medium Large Dogs for Easy Control Show Chain Made in Germany 3mm 20in (50cm)

This collar is designed for dogs with the neck circumference not more than 17 inches (43cm). Overall length of this collar is 20 inches (50 cm) and the wire gauge of 3mm. This chain slides over dog's head and ears and cannot be adjusted, that is why it is very important to obtain a correct size. All collar measurements include both large end O rings (collars are measured from the outer tip of one end O ring to the outer tip of the other end O ring). Metal collars crafted by Herm. Sprenger are a symbol of quality, reliability, and security; they can be used in various areas of dog training and everyday life.

• Black stainless steel chain collar: Wire Gauge 3.0 mm thick by 20 inches (50 cm) overall length; Specifically designed for dogs with the neck size of up to 17 inches (43 cm)
• How to measure your dog: Measure your dog’s neck and add 3 inches; These collars are not adjustable and should be able to slide over dog’s head; The manufacturer advertises overall length of the collar including both end O rings: Please keep in mind that primary measurement of this collar is in CM and then converted and rounded to the nearest INCH
• Functionality: Black German stainless steel will not rust and will perform for the years to come; High quality raw material and 100% quality control makes these metal collars for dogs, some of the best collars in the world
• Made in Germany: You can always expect highest quality collars which are made in Germany by Herm. Sprenger