AIRTAG HOLDER: this case used smaller loops for snug fit, specially designed for pets who used small collar. Major improvements have been made in larger wrapping area and thicker material. Two-end design will help to keep the case stay in place better COLLAR: Width-2/5in, length-from 7in to 11 in, large adjustable range. Size of bowtie: 2.4in1.2in, bow is movable and detachable. Suitable for most pet cats. Using soft suede fabrics to make the collar, comfotable to wear also sturdy. Please adjust the length to the fit size, to reduce the risk of jaw stuck, it may startle the cat SAFETY: using safety breakaway buckle, which will quick release when under presure, ensures your cat will not be dragged by the neck. The breakaway buckle is made of premium sturdy plastic and easy to take on & off. The bell also help you to find your cat faster PACKAGE: you will get one basic pure color cat collar & one AirTag protective case (Not including Airtags), the case is movable and replaceable.