Strimm Quality Genuine Real Dog Leather Collar and Leash Set for Small Medium Large Pets Width: 2cm, Adjustable(Fit) neck size: 30-43cm,suit for medium sized dogs less than 20kg Classic styling, quality genuine tanned leather, durable, strong,comfortable Hand-rubbed edges, brass-plated hangtag and quick release hardware buckle(the collar will become much easier to take off by just pressing the smooth sides of metal buckle), corrosion and rust resistance Reinforced contrast stitching with strong weather resistant thread,every details are handcrafted with meticulously to make the collar superior in quality