Spiegelau is a leading producer of highest quality and aesthetics as well as durability and value, with the goal of making the wine experience a pleasurable, fun part of today’s exciting lifestyle. By remaining faithful to the spirit of artisan craftsmanship and committed to innovations and technological advances in the industry, Spiegelau is able to offer a broad range of wine glasses that are both beautifully designed and resoundingly durable. After undergoing 1500 dishwasher cycles, Spiegelau stemware was certified as “extremely dishwasher safe” by an independent laboratory.