The Excnorm 3-pack is designed for those who prefer large-format, 2-inch square ice cubes, which are often used to slow the dilution of spirits and cocktails. The molds are made from food-grade silicone, providing the flexibility needed for a "push-pop" extraction of individual cubes. This material is rated for a wide thermal range, making it durable for repeated use in standard home freezers.
A rigid lid is included with each tray to support vertical stacking, helping to prevent the bottom trays from being compressed. While the lid is spill-resistant, it is not fully airtight; tilts during the expansion phase of freezing may lead to leaks. Practical use shows that overfilling beyond the internal fill line can cause the lid to freeze to the cubes, which may lead to damage when attempting to open the tray.
As silicone is a naturally porous material, it may absorb freezer odors if the ice is left for more than two weeks without being used or stored in a secondary container. Additionally, the internal corners of the square wells may require targeted cleaning in areas with hard water to prevent calcium buildup. This set is a solid, entry-level choice for those moving toward high-quality "craft" ice at home.
If you are interested in trying spherical ice for your cocktails as well, the Samuelworld Sphere and Cube Combo offers both shapes in one set.
See our full selection of beverage tools and organizers in the ice cube trays section.
