The Atlas Collar Add On 4 Pack aztec These are best for medium

These are best for medium to large size dogs as the prong backups may be too heavy for small dogs

summit leash

Slide elastic bungee if necessary before wrapping it around and snapping shut

25in  L - Approx 4

The Atlas Collar Add On 4 Pack aztec These are best for mediumThis add on pack works with our Atlas Collar 1" or 1. 5". It's a single buckle collar, with an interchangeable pack of colors to swap out the look of the collar. This is ONLY an extra set of interchangeable ends. The colors are switched out with a chicago screw that requires a flathead screwdriver. It is the customer's responsibility to FULLY TIGHTEN the screw with ever color change. Each collar will come with an extra backup screw.