Get the party started!Tapas Trio DishIndoor use.Food SafeMaterial: DolomiteColour: YellowSize: L.28cm W.8cm H.4cmNot microwave safe.Not dishwasherproofNot oven proof safeN/B Dolomite is a type of limestone. Rich in magnesium carbonate 60% & calcium carbonate 40%. It also contains several other minerals.