Sandwiches can become soggy when packed in tiffins because they are kept for longer periods of time. When we want to eat a bread sandwich, the moisture in the packed food makes it soggy. Instead of packing the sandwich directly in the tiffin, wrap it in Oddy Uniwraps. Oddy Uniwraps keep food fresh and healthy for longer periods of time. Oddy Uniwraps will not turn the sandwich soggy. So start wrapping your food in Oddy Uniwraps.