This thickened glass whiskey tumbler is crafted from high-transparency glass, with a crystal-clear body that vividly showcases the color of the liquor and the texture of ice cubes. The square shape (3.54in×3.54in×3.15in) and solid 1.1-pound weight provide a stable, premium feel when held. The wide mouth allows for easy sipping, making it perfect for neat whiskey, cocktails, or daily water. Its minimalist yet elegant design suits home bars, restaurants, or offices, adding a touch of sophistication to any drinking moment