No more bumps and falls for our cute cats and dogs while running! 24 hours protection! 1---Wide application: The guide dog harness helps reduce stress in dogs by providing a calming pressure when faced with loud noises or crowded rooms. The buffer is also versatile and serves as a training tool and guide for visually impaired dogs. 2---Size for Adjustment: Increase your pet's comfort and confidence with the flexible anti-collision ring of the guide dog harness. Adjust the angle and length to your pet's needs for a perfect fit. 3---Easy to use: The guide dog harness keeps your furry friend comfortable during walks. Its adjustable sizes and easy-to-use buckle system are suitable for all pets and ensure a perfect fit. It is also lightweight, secures your pet and prevents tearing or tangling, a must-have for all pet lovers. 4---Excellent water resistance: The guide dog harness has a PVC tube wrapped with a fibreglass rod, which is flexible and safe. The waterproof nylon cloth is wear-resistant and stain-resistant, making it easy to wipe off dirt and stains. 5-- Guide Dog Harness: The Guide Dog Harness allows pets with limited vision to safely detect obstacles in their environment. This device warns pets with gentle vibrations to avoid danger. Ideal for pets with eye problems. 6---6 different sizes: We have this guide dog harness in 6 different sizes, from XS to 2XL, which can meet your diverse needs. Before you buy, please measure the neck length of your dog and cat, and then choose if according to the size chart. If you choose the wrong size, please contact us as soon as possible to change it for you! Material: Polyester, rubber, PVC Colour: Grey Size: XS, S, M, L, XL, 2XL