Breakaway Cat Collars - These unique, breakaway cat collars have fun patterns that reflect oncoming light for extra visibility and safety. Breakaway cat collars are adjustable from 8"-14" and are perfect for alerting drivers to potential danger and finding your cat at night. The safety buckle is designed to release when the cat's collar gets caught, allowing the cat to slip free. Made of durable 3/8" nylon in a variety of colors.