The SPIEGELAU Definition series combines functionality and aesthetics in unprecedented lightness. Weighing only 120 g, the universal glass feels featherlight in the hand.

This collection is a modern evolution of two earlier SPIEGELAU series: Willsberger (1982) and​​​​​​​ Hybrid

(2011). With newly developed machines, these remarkably thin glasses are produced, reflecting SPIEGELAU’s commitment to quality, innovation, and sustainability.

Each glass is designed to bring out the full aroma and flavor of the wine.

These dishwasher-safe crystal glasses are developed and manufactured in Germany.