The Titan Metal Buckle Nylon Collar Display contains 24 pieces, 2 of each size (3/4" adjustable 14-20" and 1" adjustable 18-26") and color (black, red, blue, bright pink, lime and orchid). The contoured, lightweight aluminum "snap-lock" buckle allows for quick and easy operation. The buckle's all metal construction provides superior strength and will not rust. Perfect for tie out. "Coastal reserves the right to ship kits incomplete with no substitutions."