International Standard (INAO) Tasting Glasses G1640-6 (Set of 6)

The world's standard tasting glass, certified by INAO (Institut National des Appellations d'Origine). An INAO glass is a glass certified by INAO for wine professionals to taste a variety of wines, including those from different varieties and regions, under the same conditions. An INAO glass is defined as a stemmed, tulip-shaped bowl with a capacity of 5-8 ounces. Its shape allows for easy swirling and allows the wine to fully come into contact with the air, effectively appealing to the visual, olfactory, and gustatory sensibilities of wine professionals. INAO (Institut National des Appellations d'Origine) is a national organization that strictly oversees the official quality assurance of food products, including wine, throughout France, including AOCs. Appellations such as PGI (Protected Geographical Indication), TSG (Traditional Speciality Guarantee), and Label Rouge are also under INAO's supervision.