1. Convenient hydration system: builtin water flow control allows easy onehanded dispensing directly into the attached bowl, making it effortless to keep your pet refreshed during long outdoor activities or trips 2. 600 ml capacity design: large water storage ensures your dog stays hydrated without frequent refills, while the compact body fits into most bags, cup holders, or backpack pockets for onthego ease 3. Leakproof functionality: features a secure locking mechanism and silicone sealing ring that prevent spills and drips, even when stored sideways or in motion, offering peace of mind while traveling 4. Petfriendly materials: crafted from foodgrade materials that are safe for pets and easy to clean, promoting healthy drinking habits while being environmentally conscious for daily use 23 specific use scenarios On hikes or long walks: the 600 ml capacity provides sufficient water for extended outings, and the onehanded dispensing makes it easy to hydrate your dog without stopping. In cars or trains: its compact design fits most cup holders and backpack pockets, allowing quick access to water during travel without spills. At parks or outdoor events: the secure leakproof system prevents leaks if the bottle is jostled while you keep your dog hydrated between activities.