The portable water bottle is designed without spout, you can change its direction by twisting the top cap, easy to adjust the height of the bottle for your pet to drink water. The hanging pet water bottle is intuitively designed to prevent drips. Its stainless steel ball blocks the end of the hose and only lets water through when your pet presses on it. Unscrew the pet syringe cap from the bottom nozzle. Most water bottles can use the seal on the lid. Suitable for a variety of small, medium and large pets. Color purple