100% LEAD-FREE CRYSTAL: Ensures exceptional durability, clarity, and elegance for a premium drinking experience. PERFECT FOR TASTING: Specifically designed for savoring whiskey, scotch, or any liquor enjoyed neat, enhancing the tasting experience. OPTIMAL MOUTHFEEL: Features an ultra-fine cold-cut rim that enhances the mouthfeel, making each sip smooth and enjoyable. ENHANCED AROMAS AND FLAVORS: Allows the drinker to fully appreciate the nuanced aromas and flavors of their favorite spirits. HANDMADE AND DISHWASHER SAFE: Combines artisan craftsmanship with practicality, ensuring easy cleaning and maintenance. These DuraShield lead-free crystal whiskey tasting glasses are reinforced with Titanium for increased durability and to help resist chips or scratches. Barium is also added, in place of lead, to provide a truly lightweight crystal with an elevated brilliance.