A. Material: These bendy straws are made of super-strong plastic, 100% BPA-free and non-toxic. They are considered safe for both children and adults, so you can use them with a certain level of confidence. B. Dinosaur design: Each fun party straw comes with a cute dinosaur decoration. It may make the drinks in the cup more delicious and appealing, which could help children to enjoy their drinking time. C. Reusable: They are quite durable and are less likely to deform or melt. They are relatively easy to clean, making it somewhat convenient for you to use them again next time. Please note that they are not recommended to be cleaned in the dishwasher. D. Wide application: They are suitable for birthday parties, gatherings, coffee shops, tea restaurants, or for use when making homemade drinks at home.