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). What is an INAO glass? It's a glass certified by INAO for wine professionals, designed to allow for the uniform tasting of a variety of wines, including those from different grape varieties and regions. 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. What is 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. PGI (Protected Geographical Indication), TSG (Traditional Speciality Guarantee), and Label Rouge are also under INAO's supervision.