1 Pack Glass Ice Tray for Stanley/Yeti/Simple Modern etc 40 oz Glass, Glass Silicone Ice Tray with Container and Lid (Black)

Designed for Glass: Our glass ice tray combines 3 different sizes of hollow cylindrical ice cubes, which can be stacked one by one in the glass, fit the shape of the glass well, and the unique hollow cube design makes it not stick to the straw. This ice tray is suitable for a variety of glasses, such as compatible with Stanley, Yeti, Simple Modern, HydroJug, IRON °FLASK, BrüMate, etc. 40 oz glasses.Food-grade Silicone Material: The glass ice cube tray is made of food-grade silicone, BPA-free, dishwasher-safe, and odor-free. The silicone material is flexible yet strong enough to withstand freezing temperatures without cracking or breaking.Includes Spill-proof Container and Lid: The glass ice cube tray comes with a container and lid, which allows you to pour water into the tray without spilling and prevents water from splashing out of the freezer while preventing odor contamination. The tray is stackable in the freezer and comes with a flat-bottom container and lid.Keep drinks cold longer: The unique hollow cylindrical ice cubes are larger than ordinary ice cubes, last longer, and take hours to melt in the glass, keeping your ice water, coffee, drinks cold all day long. In addition, the 3 hollow ice cubes will not shake in the glass, but stack in the cup, making almost no noise.Easy to use: The flexible silicone ice cube mold can easily take out the ice cubes. Take it out of the freezer, let it sit for 30 seconds, then push the ice cubes out from the bottom, and the ice cubes will pop out of the tray easily.