3-Piece Hollow Cylinder Ice Mold for 20–40oz Tumblers & Lids
3-Piece Hollow Cylinder Ice Mold for 20–40oz Tumblers & Lids
Keep your drinks ice-cold longer with the 3-Piece Hollow Cylinder Ice Cube Mold — the smart, stackable silicone ice tray set designed specifically for 20oz, 30oz, and 40oz insulated tumblers. Say goodbye to straw-blocking ice cubes and hello to perfectly chilled beverages, every time.
Made in Mainland China.
Why You'll Love It
- 🧊 Custom Fit for Tumblers: Engineered to fit 20oz, 30oz, and 40oz insulated tumblers perfectly. Use just the 1st mold for 20oz, combine the 1st + 2nd for 30oz, or stack all three for a full 40oz chill — the ultimate tumbler accessory.
- 🥤 Hollow Cylinder Design: Creates a massive ring of ice with a hollow center so your reusable straw glides straight to the bottom effortlessly. The extra-large surface area means slower melting and less dilution — ideal for iced coffee, water, and cold beverages.
- 🛡️ Stackable Lids with Pull-Tab: Each mold includes a tight-fitting lid with a convenient pull-tab. Lids lock out freezer odors and let you stack the molds vertically — keeping your freezer neat and organized.
- 🌿 Premium Food-Grade Silicone: Made from thick, 100% food-grade, BPA-free silicone that is safe, odorless, and built to last. Unlike rigid plastic trays, the flexible walls let you simply push from the bottom to pop out the giant ice cylinder intact. Pro Tip: Let it sit at room temperature for 1 minute for an effortless 1-second release!
- ✨ Easy to Clean & Dishwasher Safe: A fresh batch of giant ice is ready in just 4–8 hours. The naturally non-stick surface rinses clean in seconds — or toss all parts in the dishwasher. A perfect gift for commuters, road trippers, and iced beverage enthusiasts!
Specifications
- Brand: PGY
- Material: 100% Food-Grade Silicone (BPA-Free)
- Compatible Tumbler Sizes: 20oz, 30oz, 40oz
- Includes: 3 silicone ice molds + 3 lids with pull-tabs
- Certifications: CE/EU, FCM, CIQ, EEC, LFGB, SGS
- Eco-Friendly & Free of High-Concern Chemicals
- Origin: Made in Mainland China
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Learn more: Nutrition.gov on cooking and food safety
Frequently Asked Questions
Q: What tumbler sizes does this hollow ice cube mold fit?
A: The 3-piece hollow cylinder ice mold set is designed to fit 20oz, 30oz, and 40oz insulated tumblers. Use 1 mold for 20oz, stack 2 for 30oz, or use all 3 for a 40oz tumbler.
Q: Is this silicone ice tray dishwasher safe?
A: Yes! All parts of the silicone ice tray — including the lids — are dishwasher safe. The non-stick surface also makes hand-rinsing quick and easy.
Q: How long does it take to freeze a full ice cylinder?
A: Freezing time is typically 4 to 8 hours depending on your freezer temperature. For the easiest release, let the mold rest at room temperature for about 1 minute before pushing the ice cylinder out from the bottom.
Q: Does the hollow center actually allow a straw to pass through?
A: Absolutely. The cylinder ice design features a hollow center specifically so your reusable straw can slide straight to the bottom of your tumbler without obstruction — no more fighting with ice that blocks your straw.