Create the perfect tropical escape with the Bold Drinkware Calypso 16 Ounce Margarita Glass, Set of 6, featuring shapes that keep your drinks colder for longer and are perfect for your island-inspired cocktails. Cold drinks stay cold longer, and iced drinks are less diluted as Bold Drinkware’s premium polycarbonate naturally insulates 4x better than glass. With its exceptional durability and stunning designs, Bold Drinkware is the most luxurious way to enjoy cocktails on the rooftop, by the pool, when dining outdoors, or while leisurely boating. Unbelievably durable and virtually unbreakable, Bold Drinkware’s premium polycarbonate is perfect when only the highest quality, clarity, and most luxurious alternative to crystal is needed. The proprietary Crystal Sapphire formula has been specifically developed to provide unparalleled shine and world-renowned clarity. Bold Drinkware has been rigorously tested and is guaranteed for up to 2,000 cycles in a commercial dishwasher. That means each piece’s unparalleled shine will continue wash after wash, and the cost per use will continue to drop with every cycle.