Nylon Martingale Dog Collars are a great alternative to traditional choke chains!
These all-nylon collars work just like a choke collar.
They tighten when a dog pulls, and relax when a dog stops pulling.
Also works to prevent dogs from backing out of their collars.
Great for breeds with large necks and small heads like greyhounds.
5/8" Collar adjusts to fit necks 10"-16" (best for small to medium dogs)
5/8" Collar adjusts to fit necks 14"-20"(best for small to medium dogs)
1" Collar adjusts to fit necks 18"-26" (best for large dogs)