Hot water bottle (2.5l) various colors

Large 2.5-liter hot water bottle! Hot water bottles are filled with hot water and then release pleasant warmth!

Fill the hot water bottle with water up to 90 degrees Celsius – not boiling! Up to 2/3 of its capacity. Hold it upright by the neck and fill slowly to prevent hot water from spilling. Tighten the cap firmly to prevent leakage. Avoid contact with hot surfaces, oil, or grease! Recommended use by: 3 years.