Any milk tea lover knows how frustrating it is to sip tapioca pearls through a narrow straw. Fortunately, our Bamboo Boba Straw exists so that you can drink milk tea as smoothly as ever. Help save the environment in your own little way by avoiding single-use plastic straws. With the eco-friendly Bamboo Boba Straw, you can sip your milk tea, along with its sweet tapioca pearls, in style. Dimension: Diameter: Roughly 0.4” (1 cm) Length: 8" (20 cm)