Kawaii Star Straw Cover Cap For Stanley Cups 30&40Oz

SPECIFICATIONS Kawaii Star Straw Cover Cap For Stanley Cups 30&40Oz 10mm Silicone Straw Toppers For Tumbler Dust-Proof Creative Straw Tip Cover Highlights 1.Compatibility: Our silicone straw covers are suitable for Stanley Cup 10mm straws, 40 Ozand 30 Oz tumblers, and can also be used with other 10mm straws. This straw covers for stanley cup allows you to easily carry your water, iced coffee, or beverage of choice to work, on errands, or day trips.2.Safe Material: Our straw covers cap are made of food-grade silicone, tasteless, soft, non-toxic, durable, and reusable. The straw tip covers can be cleaned in the dishwasher or by hand, making them the perfect companion for Stanley cups.3.Keep It Clean: The straw stoppers seals your straw, preventing unwanted substances from entering when you're not drinking. It's dustproof, splash-proof, and particularly suitable for use in the office, parties, watching TV, yoga, camping, hiking, and various indoor and outdoor activities.4.Portable