The Artful Canine Plaid Dog Collar, Blue Douglas Tartan, Large Dogs 35-60 lbs (Collar: 1" Wide, 12" - 20" long) 1" wide colorfast polyester plaid sewn over heavy-duty Royal blue nylon webbing Military grade buckle, side (quick) release, contoured for comfort Nickel-plated metal D-ring for leashes, tags Royal blue, navy blue, white and green: looks best on white, black and grey coats Machine wash delicate cycle, flat dry