The 6-pack of Sip Swirl straws from the Danish brand HAY is a set of practical drinking straws made of beautiful ornate glass. Wrought from high-quality borosilicate glass, they can be used for both hot and cold beverages. The straws feature a bent portion — a wonderful homage to the classic drinking straw, now cast in striking glass. Wash the colourful straws between uses and lay them out for both everyday meals as well as more festive occasions.