Specially Design for Tumblers Our tumbler ice tray combines 3 different sizes of hallow cylinder ice cubes, which can stack in the tumbler one by one to perfectly fit the shape of tumbler, and the unique hallow cube design make it won’t stuck on the straw. This ice cube tray fits a wide range of tumblers, such as compatible with Stanley, Yeti, Simple Modern, HydroJug, IRON °FLASK, BrüMate etc. 40oz tumblers.
Food-grade Silicone Material The ice cube tray for tumbler is made of food-grade silicone, non-BPA, dishwasher safe, odorless. The silicone material is flexible yet sturdy enough to withstand freezing temperatures without cracking or breaking.
Includes No-spill Bin and Lid The tumbler ice cube tray comes with bin and lid, which allows you to fill the tray with water without spilling, and keeps the water from splashing out in the fridge and also keep out of odor contamination. And the tray is stackable in the freezer with flat bottom bin and lid.
Keeps Drinks Chilling Cold for Longer The unique hollow cylinder ice cubes are larger than the general ice cubes, last longer and take hours to melt in the tumbler, making your iced water, coffee, beverage chilling cold for longer. Moreover, instead of sloshing around in the tumbler, the 3 hallow ice cubes stack in the cup and make little noise.
Easy to Use The flexible silicone ice cube mold makes it effortless to remove the ice cubes. Taking it out of the freezer, let it sit for 30 seconds, and push the ice cubes out from the bottom, the ice cube will pop out from the tray easily.
