Hydrapak Flask Straw

Designed for running flasks, the Run Straw accessory extends the reach of your flask, making it easier to drink. To use, remove valve from cap and insert drink tube. To remove, pinch the base of straw and pull out. Features of the Hydrapak Flask Straw Bite valve BPA and PVC free High flow Lightweight Weight: 14 g / 0.5 oz Dimensions: 165mm x 30mm / 6.5 in x 1.2 in Material: TPU, PP, silicone, POM, 304SS, EPDM