Glass Coffee Tea Cup Mug - 250ml - Luminarc

The cups have a capacity of 250ml, which is suitable for a standard serving of most hot and cold beverages.

The product information does not specify microwave safety. It is generally recommended to avoid placing glass items in the microwave unless explicitly stated as microwave-safe by the manufacturer.

These cups are designed for serving beverages, not for direct heating of liquids like boiling. It is recommended to heat your beverage first and then pour it into the cup.

Store them in a cupboard or on a shelf. If stacking, ensure they are clean and dry, and consider placing a soft cloth or a cup protector between them to prevent scratches.

They are made from durable, transparent glass, designed for everyday use.

The product description specifies 'durable, transparent glass' but does not state if it is tempered. For safety, handle with care to avoid dropping.

This can sometimes occur due to hard water. Try using a dishwasher cleaner or a vinegar rinse cycle. Ensure the dishwasher's rinse aid dispenser is full.

Scratches can occur with normal use, especially if abrasive materials are used for cleaning or if cups are stored by stacking them without protection. Use only soft cloths or sponges for washing. Consider placing a soft cloth or cup insert between cups if stacking.

Inspect the cup carefully. If there is a significant chip or crack, it is best to discard the cup for safety reasons to avoid potential injury.