Mighty Paw BungeeX2: Experience for yourself the most comfortable and convenient way to walk 2 dogs. Our BungeeX2 comes in three varieties (standard, lite and extra-lite) to fit dogs of all sizes. BIG OR SMALL DOGS: BungeeX2 works for dogs of all sizes. Dogs from 30-100lbs will best enjoy the standard version. For smaller dogs, we have our lite version and our extra-lite. TANGLE FREE: Enjoy the peace of mind of our heavy duty tangle-free swivel leash attachment. You will never have to worry about your dogs getting tangled with Mighty Paw BungeeX2. WEATHER-PROOF MATERIAL: As with all Mighty Paw products, BungeeX2 is made the highest quality material including weather-proof nylon and durable hardware to ensure its use for years to come. REFLECTIVE STITCHING: To keep you and your dogs safe and visible when the sun goes down we added reflective thread stitched along the entire length of the handle and bungee.