·Perfect Fit: Compatible with Stanley 20oz, 30oz, and 40oz, Yeti 35oz and 42oz, Brumate 35oz and 40oz, Simple Modern 40oz, and Hydro Flask 32oz and 40oz tumblers, ensuring a secure and optimized fit for a better tumbler experience

·Easy Fill and Release: The flexible silicone design and built-in release handle make removing ice cubes effortless—no struggling or touching cold ice, ensuring a hassle-free and comfortable experience

·Food-Grade Silicone: Made from high-quality, BPA-free silicone, our ice cube tray is durable, flexible, and safe for daily use. Reusable and easy to release, it's perfect for making ice cubes for your favorite drinks—cola, juice, coffee, and more

·Sealed Clear Lid & Bin: Designed with a leak-proof, removable transparent lid and bin, our ice tray prevents spills and keeps your fridge mess-free. The clear design enhances aesthetics while ensuring fresh, uncontaminated ice for better-tasting drinks(Note: The transparent outer box and lid should not be washed in the dishwasher)

·Innovative Hollow Cylinder Ice Cubes: Designed to melt slowly, these stackable cylinder ice cubes keep drinks colder longer with less dilution. Perfect for tumblers, cocktails, coffee, or any beverage, they add a stylish and functional touch to every sip