Security straw / A straw to prevent scalding

Nowadays, children like to drink drinks through straws. If the temperature of drinks is too high, it will cause esophageal burns and threaten the health and safety of children. The pipette solves this problem. When you drink a liquid over 40 degrees Celsius, the folds of the pipette will absorb and the water will not be absorbed. When the water temperature is appropriate, the beverage can be drinked freely. The product material is non-toxic food-grade material, which can be degraded 24 hours in case of heat and will not cause ecological pollution.