The Definition series from SPIEGELAU combines functionality and aesthetics with unprecedented lightness. With the Universal Glass just 120 g, the glasses are as light as a feather in the hand

This collection is an evolution of two previous SPIEGELAU collections: Willsberger (1982) and Hybrid (2011). With the help of proprietary new machinery, these remarkably thin glasses underscore SPIEGELAU's commitment to quality, innovation, and sustainability.

Definition glasses were designed to showcase a wine's aromas and flavors at their best.

Fully dishwasher-safe, Definition crystal glasses are designed and made in Germany.