Quantity: One Piece Color: Black [Large Breathable Waist Bag] Helps reduce pressure and effectively protects the waist. Very suitable Compatible with smartphones such as iPhone 6, 5 5s 5C 4s, Samsung S5 S4 S3, etc. Adjust to the size that suits you. [Hands-Free or Hands-Free] Enjoy the hands-free dog leash, allowing your hands to be used freely without being restricted by the dog's movements. As needed, it can be transformed into a dog leash, a master leash or a Spike two dog leash! [Two Handles, Extra Control] Having full control of your dog should be more important. Eliminate worries! [Double elastic rope] If you have a large dog, you need a leash that can absorb shock and allow you to control it without interrupting your gait. Shock absorber And slots for dogs weighing no more than 100 kg/220 lbs; this helps reduce the risk of back pain and injury. Our belts can be up to 250 cm long. [Safety] There are reflective lights on the pockets and belts, benefiting from the hands-free belt