Expertly designed to enhance your drinking experience, these straw covers are tailor-made for Stanley cup straws, eliminating the need for measurements. You can easily attach them to your Stanley 30&40 oz tumblers, specifically those equipped with handle straws. Enhance your drinking hygiene with these convenient toppers that ensure a snug and secure fit. Enjoy unspoiled sips with these hygienic straw covers that shield against dust, bugs, and other random elements, keeping your drink clean and free from contaminants. The last thing you need to worry about is a contaminated straw with these durable covers. They promise a healthy and pleasant drinking experience, every time. Packed with personality, these unique straw toppers are fashioned in the shape of adorable mushrooms and come in four vibrant hues. They will make your drinkware stand out, adding a fun and charming touch that is sure to draw compliments and sheer admiration from your friends. Safe for you and the environment, these straw tip covers are constructed with food-grade silicone and completely free from BPA. Reusable and robust, they provide a long-lasting solution for maintaining your drinking sanitation. They not only protect your health, but also contribute to minimizing plastic waste. Amp up your gifting game with these distinctive mushroom straw covers, perfect for friends who use the same cups. These fun and functional covers offer both individuality and practicality, transforming everyday drinkware into something special and unique. It's the Perfect way to make someone's day with a thoughtful gift that combines charm and practicality. Colour:Photo Color Material:Silica gel Package Contents: 4 x Straw Cover Cap Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.