ROGZ Utility Large 3/4-Inch Reflective Fanbelt Dog Collar Large Reflective Brown Dog Collar: 3/4" wide, Adjusts 13-22" Matching Leash and Harnesses are available Available in Black, Blue, Red, Orange, Purple, Turquoise, Yellow, Chocolate, Pink and Lime Green The 3/4-inch Fanbelt collar adjusts for a neck size of 13-inch to 22-inch; Suitable for Dalmation, Spaniel, Doberman, Boxer and similar sized breeds Lockable Buckle and Unique Design to remove the load on the Buckle and place it directly on the D-Ring