In close cooperation with the Serax design team, these beautiful, recognizable, original and super strong glasses have sprung to life. The thickness of the glass ensures optimal cold insulation and the subtle dilution near the edges makes for a pleasant feeling when your lips kiss the glass. I also wanted the glasses to be stylish, original and different in a pleasant way, so we decided to design them inside-out: the outer surface is perfectly smooth, and surprisingly enough, the profiling is on the inside.