Straw Topper

These straw stoppers are made from premium food-grade silicone, without any unpleasant smell, providing a premium and safe drinking experience. Reusable, BPA-free, and dishwasher safe. The straw topper can prevent the straw from being contaminated by dust and in the air, and also prevents crumbs from entering the water cup, keeps the straw and cup hygienic, and let you drink with confidence anytime!