The Red Wine glass is the perfect glass to suit a variety of red wines. Ist diamond shape works beautifully for big and bold New World wines as the extreme angles offer more space to develop aromas. The glass helps to release the aromas of the red wines, emphasise fruit and balance tannins.The fine-blown character of Authentis is the result of modern production processes combined with an in-depth understanding of wine appreciation. These elegant glasses ensure that the aroma and bouquet of wine are presented in a perfectly authentic way.Machine-made and dishwasher safe.