The Artful Canine Plaid Dog Collar, Buchanan Tartan, Large Dogs 35-60lbs, (Collar: 1" wide, 12' - 20" long) 1" wide colorfast polyester plaid sewn over heavy-duty red nylon webbing Military grade buckle, side (quick) release, contoured for comfort Nickel-plated metal D-ring for leashes, tags Red, orange, yellow, green navy: looks good on most coat colors Machine wash delicate cycle, flat dry