Collar Size: Small Neck: 7.87"~11.81", Width: 0.39".the adjustable size makes the cat collar suitable for most cats.Please measure the cat neck circumference before purchase, and leave 2 fingers between collar and pet's neck when you do it to ensure your pet doesn't feel tight and doesn't chew the collar.Use excellent webbing and bells,And the bell on the cat collar will help you find the furry baby more easily,styles are both fashionable and bring personality to your beloved pet.Lndependent buckle design for quick put on and take off.this product has the guarantee for your pet being fabulous and safe under any situation.Applicable for Small Pets: Suitable for most small pets like cats, puppies, small dogs and other small animals. Perfect for daily decoration, party costume, wedding and holiday gifts.