Stanley Cup 30-40 oz Insulated Tumbler & Ice Mold

20/30/40 Ounce Tumbler Ice Mold

Create perfectly sized ice cubes with our 20/30/40 ounce tumbler ice mold. Designed to fit 40 ounce tumblers, the first two ice rings cater to 20 and 30 ounce tumblers. The third cube is not compatible with 20 or 30 ounce tumblers.

Versatile Size

Each of the three hollow cylinders stands 2.8 inches high and measures 0.47 inches in thickness. The outer diameters are 2.4 inches, 2.8 inches, and 3.34 inches respectively. These large ice cubes keep your drinks cold longer, ensuring a slower melting rate and helping maintain the drink’s temperature without diluting it too quickly.

Thick Silicone Material

Made from long-lasting and safe food-grade silicone, our ice molds are BPA-free and leak-free. You can use them with confidence, knowing your drinks will remain pure and not contaminated.

Easy to Operate

Simply pour water into the tray, cover it with the lid, place the tray with the lid and bin in the freezer. When you're ready to enjoy your drinks, twist the tray to release the ice cubes. For better ice release, wait 20 seconds or gently pour warm or hot water around the tray.

Easy to Clean and Store

Each ice cube tray with a removable lid can be stacked for easy storage in the freezer. This keeps odors out and maintains the freshness of your ice cubes. You can clean them by hand or in the dishwasher, then air dry and stack them in a dry place. Perfect for chilling a variety of drinks, whether it's whiskey, cocktails, juice, tea, or coffee.

Important Notes

If you use hard water, your mold may appear chalky or have a white film due to mineral deposits. To avoid this, use filtered water or bottled water. Regular maintenance with a water filter can keep your ice mold looking and performing its best.