Just attach your own leash and GO! The Sporn 2-Dog Coupler is our best selling product for walking 2 dogs! You have the option of walking two dogs close together, far apart, or dogs of different sizes. The straps are made of quality nylon webbing, and all metal parts use durable custom nickel-plated steel for reliable strength. The 2-Dog Coupler is compatible with any leash type.
 
29 inches long when both sides are adjusted to equal lengths and is 5/8 inch wide. Ideal for dogs weighing over 15 pounds.  Black.