Serveware imbued with beauty and strength. Charming styles, patterned in vibrant new motifs, create serveware that will always be recognized. Cello Opalware is manufactured in the most advanced state-of-the-art facility with German technology. The Mug Set is break-, chip-, and scratch-resistant, as well as non-porous and hygienic, making it ideal for daily use and easy maintenance. The bright white opal china, designed in vibrant colors and patterns, celebrates small occasions in style.