Coastal's New Earth Soy Adjustable Breakaway Cat Collar is soft and eco-friendly with antibacterial properties. It's the natural choice! Made of natural fibers, this durable, earth-friendly cat collar will look great on your cat and show your concern for the planet. The soy fibers have a soft, cashmere feel that your pet will love. The buckle is designed to release if a cat's collar gets caught, allowing it to slip free.