High visibility: Newly designed bright colors allow your dog to focus on the crowd, but also make the dog easy to locate on the water or beach, pool, boats, surfing, rafting, kayaking. ? Materials worthy of humanity: The life jacket for dogs is made of the same luxury material as a human life jacket. The main material is super floating EPE pearl cotton and Oxford 600D Ripstop fabric. ? BUOYANCY SUPERIOR AND ADJUSTABLE FIT - The life jacket for dogs is made of premium EPE pearl cotton to allow strong buoyancy and keep the dog floating in the water. Life jackets are lightweight, without restricting your dog's movement. Adjust the belt with the quick release buckles, you can adjust the belt to perfectly fit your pet. Durable rescue handles and D-ring ? enhanced with rescue handles on top makes it easy to get your dog out of emergency, the sturdy D-ring hook is perfect for dog leash, the dog can be connected by a collarless leash/harness. Multiple sizes and worry-free shopping. Available in XS-XL sizes. Carefully read the measurement and size chart in the product images to get a suitable size for your pet. If your dog is near the top measurement, please ask for the next size above