MTN Straps dog collars are crafted with pride in the shadows of the Bridger Mtn Range in Bozeman, Montana. They hand-cut, hand sew, hand-punch, and hand-pack every product that leaves their shop. From their hands to yours. From their mtns to yours. All dog collars are made with premium YKK buckles and tri-glides. The D-rings are heavy-duty, welded & powder coated.