Paracord Kitten ID Collars - Sold as a set of 12 or single collars. Adjustable 2mm wide paracord whelping collars for kittens and the smallest of breeds (Chihuahua). Adjustable from approximately 7cm (size of a 10 cent coin) to 12cm. Hand made so measurements will vary slightly.
Cat Collars Various Designs- Sold as single collars or set of 6 side clip cat collars. Soft nylon. Fully adjustable. $3 Each or $16 for a set of 6.