Flow™ Easy-fill Blue Ice-cube Tray (2-pack)

Filling these trays is so much easier than my old ones—the water just levels out across all the cavities without spilling everywhere. They stack neatly in my freezer too, which is a bonus I didn't expect.

The linked cavities are a game-changer—water flows right across instead of me hovering over each slot, so filling takes seconds. Both trays froze solid with no leaks, and they stack neatly in my freezer.

Filling these trays is genuinely faster since the water glides through the linked cavities instead of stopping at each cube. The only reason I’m not giving five stars is the trays are a bit flimsy when you’re carrying them to the freezer, but they make perfect cubes without spillage.