Krysta®, the latest innovation, is a proprietary lead-free crystal glass that complies with the world’s most challenging specifications of Superior Strength, Complete Transparency, Long-Lasting Brilliance, and Perfect Acoustics. The material has been tested to withstand the rigors of a professional kitchen and maintains complete brilliance even after 2,000 dishwashing cycles. It even boasts the pure, musical sound you’d expect from crystal.