The old-fashioned whisky glasses have a classic shape. The special design at the bottom of the glasses allows them to rotate freely. Drive away boredom, embarrassment and irritability When you rotate these whisky glasses, the liquid will create a small vortex. This will help your whisky or other wines to inflate, release the inherent aroma and flavor of the wine, and provide a wonderful drinking experience! ? Smooth Line Appearance ? The unique linear design, combined with the high-quality glass-made whisky glass, makes it the perfect container to showcase your beverages. The whisky in the rum glass shone with new vitality under the light, like flowing crystals, beautiful and dazzling. After rotation, the aroma of the whisky is brought out, providing a better drinking experience. A whisky glass is a unique gift, suitable as a Father's Day, Christmas, Valentine's Day or anniversary present for important family members, loved ones and friends. ? Worry-free after-sales service ? Repurchase these whisky glasses and enjoy your favorite whiskies, bourbon, gin, Scotch whisky, cocktails, cognac, tequila, vodka, rum or other beverages.