For medium to large dogs. Made with Western-style nylon paracord. This one is made with warm colors, but color changes are possible. This price is for half-choke collars up to 35cm. For sizes larger than that, it's an additional 500 yen per 10cm. Adding the adjuster belt shown in image 3 is an additional 800 yen. *Belt color may vary depending on stock. We offer a discount when ordering a leash and collar set. - Colors: Pink, Purple, Gray - Material: Nylon paracord - Hardware: Metal ring - Adjuster belt: Made of BioThane (washable) Thank you for viewing.