uxcell Pet Cat Dog Bag Backpack Harness with Leash Set Pet Doggie Puppy Cat Bag Dog Backpack Harness with Leash Set Size S Backpack version of the famous harness featuring D ring attached with a matching leash. Same great comfortable style with a backpack attached. Leash : approx. 110cm x 1cm/ 43.3" x 0.4" (L*W) Size of Doggie Backpack Harness: S(Fit for Dogs: Chest 25-40cm)