The Gibson Elite Dumont 4 piece mug set is made with quality terracotta that is simple and modern in design. This set has a natural feel and look to it with its matte glaze finish and raw unpainted rim. Durable terracotta material is dishwasher and microwave safe and has a sturdy long lasting build. This set is made with neutral colors that will easily blend with your existing dishware to fit in seamlessly with pieces that you already have!