TRAVEL - Clef du Vin BarCode: 4006950245078 The wine key is a device for aging wines. Peugeot Travel is made of stainless steel. At the tip of the product there is an interspersed alloy of metals, the composition of which is kept strictly secret. To quickly age the wine, it is enough to immerse the tip of the key in a glass of wine. One second of the instrument being in the wine is approximately equal to a year of exposure. Made in France Manufacturer: PEUGEOT Importer MARK 17 LLC