【Easy to Use】 With these removable Stanley straw covers, each tumbler straw toppers is easy to carry and use, keep your Stanley tumbler straws clean and hygienic. 【High-Quality Materials】 These skull Stanley straw toppers are made of silicone, these Halloween silicone reusable drinking straw topper are durable, reusable, and can be washed by hand or in the dishwasher.
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