It's time to taste your wine, fall for these red wine glasses from the Open Up collection. A wave goes around the stemware bowls and around the tumbler walls for even more elegance. The fine cut allows these glasses to be mixed with various plain items on the tables. A very interesting look when the glasses are filled with colored. They are sold in packs of 4. They are made out of Kwarx. These glasses allow a tasting of all types of wine : red wine, white wine , rosé wine.