Outdoor Dog Supply 3/4" Wide Reflective D Ring Dog Collar Strap Custom Brass Name Plate &hellip; MUST SEND TAG INFO VIA EMAIL OR GIFT MESSAGE AT TIME OF ORDER TO RECEIVE CUSTOM NAME TAG Made of poly coated nylon that is rust, odor, and water proof Tight hole spacing for the perfect fit on your dog Comes with Outdoor Dog Supply's Warranty Collar is 21" long and will fit neck sizes of 11" to 19"