This is a half-choke collar made using only US and European-made paracord. Width: Approximately 3.5cm Suitable for small to large dogs (May be heavy for very small dogs) It features an elegant check pattern. Made to order in your choice of colors. Price is for neck sizes up to 35cm. An additional 500 yen will be added for every 10cm increase. The image shows the half-choke type, but it can also be changed to the BioThane (soft and waterproof) adjustable belt type shown in the 5th image (plus 800 yen). Please comment if interested. You can see other designs at #あそわん作品集☆. Thank you for looking.