This Premier Adjustable Dog Leash Coupler is constructed from 100% nylon for durable use. The coupler lets you comfortably walk 2 dogs of different breeds and sizes. Easily take 2 pooches for a walk without the hassle of tangled and twisted leashes with this adjustable coupler. Crafted from 100% nylon, the coupler withstands rugged use. The coupler is adjustable to allow 2 dogs of different breeds and sizes to comfortably walk next to each other. Crafted from 100% nylon for durable use Adjustable to let you comfortably walk dogs of different breeds and sizes Accommodates 2 dogs Available in Small: 3/8" x 14 - 18"L and Large: 1" x 18 - 23"L Available in black and red *See menu selections above for sizes and styles in stock and available online.