Cat Halloween costumes include a Halloween cat collar and hat. Collar Neck: 7.9-15.4 inches(20-39cm), Hat Head circumference: Up to 16.5 inches(42cm), suitable for all cats and small dogs. PREMIUM QUALITY MATERIAL: The Halloween cat collar and hat is made of high-quality polyester material, which is soft and comfortable, light, and had no sense of restraint for your pet. MORE DETAILS: 6 jingle bells attached to the collar that creates a fun and festive sound. Wear a hat with a pumpkin and spider web or skull pattern to make your pet more attractive and dynamic in the crowd! EASY TO WEAR: The strap of the collar and the hat is adjustable, easy to put on, and take off as well. This costume is suitable for all cats. Lovely cat costumes are ideal for everyday wear and special occasions, such as Halloween, pet parties, Christmas, birthdays, photographs, easily make your pet stand out at Halloween party.