General description This Long Hot Water Bottle with Covers is designed for outdoor use, featuring a large 2-liter capacity and a soft fleece cover for added comfort. Ideal for keeping warm during chilly weather, it combines functionality with a cozy design. Usage Ensure there is no leakage before use. Children should use it under adult supervision. Do not add boiling water directly; it is best to add water below 80°C/176°F. The maximum filling volume should not exceed 3/4. It is recommended to place it on a soft fleece blanket. Avoid placing it close to your body to prevent burns. The rubber seal under the lid is crucial for preventing water leakage. When not in use, allow it to dry completely and air out, then store it in a cool, dry environment.