Party Series 6 Piece Non-Slip Tritan Wine Glass Set Bring elegance to your table with the clear Party Series Tritan Wine Glass Set. These glasses have a modern design and are made of unbreakable Tritan. Tritan glasses has sparkling clarity and gloss while being impact-resistant and shatter-resistant. This glass is equipped with a non-slip base, making sure your beverage stays put while the boat is underway. Features Set includes six glasses Clear glass made with unbreakable Tritan Non-Slip base