Silicone Straw Covers – Cute Cap Toppers for Stanley Tumblers

Protect your drink in style with our adorable Silicone Straw Cover Caps, designed to fit 30oz and 40oz Stanley Cup tumblers with handles. Made from durable, BPA-free silicone, these snug-fit caps prevent spills, keep your straw clean, and add a touch of personality to your tumbler. Choose from fun characters like frogs, bears, flowers, stars, and more. Perfect for travel, work, or daily hydration routines, these straw toppers are as practical as they are cute. Easy to attach, easy to clean, and endlessly charming—hydration just got way more fun!