URsmart Dog Harness Dogs Chest Hound Dog Sport Pulling Chest Strap Belt Mount for Gopro Hero 4,Hero /3+ /3 /2/1 Dogs-eye view: Capture the world from your dog's perspective - from running and jumping, to sniffing, digging and more Two fixed position (the back and chest), to achieve a variety of perspectives. Fully adjustable,suitable for from 15 pounds to 120 pounds (7 kg to 54 kilograms) of large, medium, and small dogs. For smaller dogs, chest straps can be removed. Padded at all adjustment points to ensure your pet's comfort at all times. Washable and water friendly: Holds up to swimming, splashing, mud and more. Can be machine or hand washed to keep it clean. Easy to attach and remove cameras: quick release bases make attaching and removing the cameras quick and easy. 100% brand new and high quality.If for any reason you are not satisfied, please give us an opportunity to improve your experience by contacting us through "Your Orders" tab in your Amazon account. We will try our best to help you.