Bro'Bear Adjustable Cats/Small Dogs Bow Tie Collar with Bell Set of 4 Size: Adjustable from 6" to 12" width of collar:0.40", size of bow tie 3.3"*1.5" Made for Cats, Puppies and Small Sized Dogs Material: Nylon/Satin. Hand wash recommended Buckle for easy closure and easy adjustment This is a functional collar for everyday use. If you want a unique dog collar to have your dog get as much attention as you, make sure they have the cool dog collar they deserve and want.