Lightweight, fully elastic and very affordable, our Cat Stretch Training Collar is a favorite of Humane Societies and Rescue Organizations for the supervised collar training of felines. Once a feline is trained to comfortably wear a collar (with an ID Tag), we suggest our Purrfect or Cat Elasti-Collar for long-term use. The Cat Stretch Training Collar features two buckle styles — Camloc or Ladderlock (our most popular style).