Crystal Straws: The Secret Door Crystal Straws are a great way to add crystal energy to your beverages on the go! Elevate your beverages to crystal elixirs while doing your part to reduce the ecological impact of single-use plastics. Each straw comes with a reusable logo embossed canvas carrying pouch for easy portability and gift giving. They are available in Citrine, Amethyst, Rose Quartz, Green Adventurine and Black Tourmaline.