[Dog Leash] Equipped with two strong elastic bands, this dog lumbar leash for running can reduce the pressure caused by pulling and absorb sudden changes in the direction of a dog weighing up to 150 pounds. 53" resting length and 74" elastic bungee leash provide enough room for your dog to run freely in front or beside you. [Adjustable Belt] The belt can be adjusted to fit almost all waist circumferences. Simply move the three-way sliding zipper on the sides to get more or less fabric as needed. Tear-resistant nylon belt, comfortable to wear. It is also equipped with a sturdy 360° rotatable metal buckle to prevent tangles. [Portable Functional Bag] Comes with a designer waist bag, which can be used alone. Large zipped carry pocket with reflective strips. The pocket is large enough to hold most smartphones, poop bags, dog food, keys, cards or other small items. [Three-in-one multifunctional design] This dog leash can be used as hands-free /double bungee pull rope and pull rope/running/climbing belt (belt and pouch can be used separately). Full-length reflective stitching on the waistband and elastic waistband will help improve your visibility and safety at night. 【Hands-Free Dog Leash】Walk the dog and take the child along the same time, so you don' t have to worry anymore. Explore the perfect way to walk, train, jog, hike or bike, let your dog wear a dog-sized leash while freeing your hands. For added convenience, a stuff sack is included to store your belt when not in use. Name: Pocket Dog Traction Rope Material:Polyester Specifications: Waist width 2.5cm, pull length 160cm, adjustable belt 85cm-115cm Net weight: 245g/ (unit: piece) simple packing Color: orange waist bag, black waist bag, blue waist bag (please refer to the main picture for product color, pictures of other colors are just for you to better understand the product)