Leakproof and Leak-Free: The pet water dispenser is designed with silicone gel seal, which can prevent water leakage effectively. You can put it in your backpack, pet crate, stroller or glove compartment without worries. The button allows you to refill water and easily return unused water to the bottle. Portable & Large Bin: Our lightweight dog bowl comes with a lanyard to help you carry it easily. The 450ml water dispenser allows you to carry fresh water easily, and you can provide your pets with fresh water on your walks, hikes, trips, etc. This can prevent your dog from drinking from mud puddles filled with silt. Durable and safe materials: Our dog water bottle is made of high quality food grade PC plastic, antibacterial, BPA free, supports your pet clean and fresh water, keep dogs away from parasitic pathogenic bacteria or unknown toxins. Ideal gift for your pet: you don’t need to carry a bowl with you . The top of the water bottle is integrated with a wide groove for drinking