TRUE TO SCALE REPLICA OF GRAND CANYON: Each crystal glass features a raised bottom that mimics the great walls of the Grand Canyon. Unique mountain relief bottom chills and aerates whiskey, bourbon, scotch, tequila, and more as you swirl liqour in glass.
PRISTINE WHISKEY EXPERIENCE WITHOUT ICE: Store Whiskey Glasses in the freezer, pour, aerate and enjoy; Beautifully crafted, functional, heavy glass bottom mountain design creates the perfect sipping experience.
PROPRIETARY CHILL CHARGE SYSTEM: Made from durable X1 Crystalline designed to chill liquor in just 18 seconds. When stored in the freezer, the peaks chill and aerate; No more cumbersome whiskey stones or messy oversized ice cubes.