Signature Grand Blanc Wine Glass 54cl, 6-pack from Lehmann. A stylish wine glass made for drinking complex and fresh white wines. The cup of the wine glass is designed vertically to enhance the aroma, acidity, volume and sweetness of the white wines. The tall, wide cup allows the wine to breathe and develop when you serve the wine in the glass up to the widest part of the cup. The wine glass has a thin stem that gives it an exclusive feel.