The Artful Canine Irish National Plaid Dog Collar Large Dogs 35-60lbs (Collar: 1" wide, 12" - 20 long) Colorfast polyester plaid sewn over heavy-duty green nylon webbing Military grade buckle, side (quick) release, contoured for comfort Nickel-plated metal D-ring for leashes, tags Green, gold, white, black tartan: Looks best on warm coat colors Machine wash delicate cycle, flat dry