Herm Sprenger Easy On Prong Size:Small 2.25mm though it does have smaller

though it does have smaller nylon

Small fits 13" to 18"

Handle snaps on with a brass bolt snap

coated in ideal camouflaged pattern for wetland hunting

Herm Sprenger Easy On Prong Size:Small 2.25mm though it does have smallerThis chrome plated steel collar has a special martingale that when a leash is connected to the two O rings the collar is "on" the dog. When the leash is not connected, the collar has to come off as it will hang much looser than a regular prong. This feature is meant to help easily slip the prong over the dogs head, making is super easy for those who cannot use, or do not like the other quick release collars! Available in small 2. 25mm and large 3. 2mm