MasterPRO BGMP20205 Set of 2 Champagne Cup 190 ml, Double Wall, Transparent, From-20º to 200º, Borosilicate

[Set of 2 190 m flute glasses] to enjoy the best of champagne. [Made from borosilicate] which provides durability and resistance [Surprises large temperature changes] from -20 degrees to 200 degrees centigrade [Microwave, dishwasher, fridge and freezer safe] in bars or clubs to offer the best champagne. [Free from toxic substances]