The Coastal Pro Waterproof Collar and Leash Display contains 48 pieces and includes 2 each of the Collars in 4 sizes (3/4" x 8-12", 3/4" x 10-14", 1" x 14-20" & 1" x 18-26") and 4 colors and 2 each of the Leashes in 2 sizes (3/4" x 6' & 1" x 6') and 4 colors. The Pro Waterproof Collars and Leashes are perfect for active and adventurous dogs. They're waterproof, easy to clean, and durable, leaving no place for odors to hide. The waterproof coated webbing allows dogs to swim without absorbing moisture, dirt or bacteria. "Coastal reserves the right to ship kits incomplete with no substitutions."