This oil bottle features a double-layer transparent body, allowing you to monitor the oil level in real time and control the usage. The main body is made of high-quality 304 stainless steel and food-grade glass, meeting food contact standards, and is safe without any odor. It can be directly used to store cooking oil. The press-type spray design is compact and portable, with easy operation. It can be widely used in scenarios such as grilling steaks, making salads, barbecuing, and air fryers, and can atomize and spray the oil. This makes it hygienic to use and more energy-efficient. It is recommended to test with water before use to moisten the interior for better spray performance. It is a practical tool for home cooking.