Advance Breakaway Design: Breakaway design helps your cat get out of danger, once he entangled in the branches of a tree or caught while jumping barrier. ^ Perfect Design And Insure Safety: Cat bells reflective design, very cute and stylish, also improve security at night. Crisp bell sounds can help you determine the location of the cat, it can also help your cat to drive away other dangerous animals. ^ Durable Quality And Delicate Appearance: Made with durable and high density polypropylenePP) and nylon fabric, easy to take care of, with pretty look. ^ Middle White Imprinting: 7"-11" adjustable range collar with sewn-on contrasting ribbon closes with hard Plastic locking Clasp for easy access on and off, perfect size for adult/kitty cats and small dog.