This is an USA made Ultra-Light (3.1oz), yet very strong hands-free running/walking belt with leash system that fits sizes XXS to 3XL. Strong enough for large dogs, yet light enough for small dogsSimply place the belt around your waist and hook the leash to the carabiner. Enjoy a hands free walk or run.If you need to tie your dog up (push-ups, etc., or going into a store, etc.) just take the leash with the carabiner and quickly tie the dog to a fixture.The system comes with a cotton drawstring bag.