Make each sip count with these adorable straw covers. Ranging from 10mm to12mm. Enjoy your favorite boba tea with a little dose of fun with these adorable cactus straw covers. Crafted from silicone that is strong and durable, the straw covers are compatible with all 10mm to 12mm beverage straws and can add a touch of personality to every sip of your bubble tea. They're also easy to clean and reuse as many times as you need, saving you time and money in the long run. Great for yourself or as a present for a boba-loving friend, Straw Covers are a unique and affordable way to enjoy your favorite drink in style!