Each horn is a unique product of Nature and it isn’t always possible to supply one that looks just like the photograph. Do not put hot food or drink (above 60 °C) into your horn bowl. Also do not use for hard liquor, fizzy sodas or any overly acidic food/drink as this may damage the interior surface. When you’re done eating from it you can wash it out with cold or tepid water, but please do not put it into the dishwasher! Clean it gently without the use of sharp or rough scrubbing objects. The horns’ inside surface has been treated with a special colourless food-safe lacquer.