Karmax 3-Way in 1 Pet Leash Nylon Triple Dog Coupler For Walking 55 Inch 2 colors available : Blue+Red (seem purple), Red+Black. Designed to walk 3 dogs of different breeds in Small & Medium size. Size : Length 140cm (55") , Diameter 0.8cm . Made of thick braided nylon polyester and metal chrome plated. Perfect for walking, hiking, training, strolling, camping.