The drinking straw is made of plastic, durable, which is not easy to break or bend or deform, suitable for both adults and childrenMultifunction: the diameter of the drinking straw is very wide can be used for milk-shakes, pearl milk teas and liquids; straw is suitable for both cold and hot drinks and could hold shape for a long timeDesign: the wide and long straws are suitable for strong drinks with particles, such as strawberries or other fruits particles, they are very practical for your daily useApplications: enough for cold drink shops, , schools or other ; the straws also can be used for drinking milk-shakes, teas or decorating cakesApproximate length: 23cmDiameter: 1.1cmMaterial:plasticcolour:Transparent colorPackage Contents:300 * Smoothie StrawsOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.