1. Straw brush Some sippy cups come with a straw brush when purchased. Parents can clean straws directly with a straw brush. If the straw cup does not come with a straw brush, the general pregnancy and baby shop also sells straw brushes, parents can buy their own.
2. Use a slightly larger hairpin to clean the straw, and then choose a piece of wool with the same thickness as the straw. Use a bobby pin to thread the yarn in one end, pull it out the other end, and then pull the yarn back and forth a few times, and the inside of the straw will become bright and as good as new.
3, using salt to clean the straw detergent and other detergent is not easy to rinse clean, cleaning the straw is not recommended. You can pour a small amount of salt into the straw, then pinch the straw with your fingers and turn it a few times, rinse with water, and the dirt will flow away with the salt. If you want to clean the straw, it is best to clean the baby's straw cup once a day to avoid the accumulation of dirt, over a long time, not only harmful to the baby's health, cleaning also becomes complicated. In addition to the straw, the various small parts of the straw cup are also best removed and cleaned, so as not to clean some dead corners.