Cat collars are accessories worn around a cat's neck, primarily designed for identification and safety. They often come with a small tag that can hold important information, such as the owner's contact details. Collars can be made from various materials, including nylon, leather, and fabric, and are available in different colors and styles to suit individual preferences. Many cat collars are equipped with safety features, such as breakaway clasps that allow the collar to release if it gets caught on something. This helps prevent choking or injury. Some collars also have bells attached, which can alert birds and other small animals to the cat's presence, promoting wildlife safety.