W&P Design ピークアイスワークス XL 製氷トレイ シリコン製 ウィスキー用角型氷4個 ふた付き 食洗器可 ブラック WP-ICE-KC-GR

Too bulky for any glass and doesn’t stay in shape after freezing.

I had previously bought teovolo silicone ice cube trays but it is a chore to actually get the ice out of them. The W&P ones are fantastic. You can easily push out the cubes. Highly recommend!

I’ve never used one of these before, but I’m impressed with how easy it is to fill and remove the cubes. Nice big cubes! Too big for some of my drinkware, but it’s just fun to use an enormous ice cube.

Great ice cube tray for large ice cubes. Great quality material, easy to remove the ice cubes.

Funny story: Our fridge failed a few months ago, and with it the ice maker. But we have another fridge/freezer unit, so I began freezing roughly 1/4 cup of water in Solo cups, just to have ice available—and found I liked these bigger long-to-melt ice cubes. So even after the repairs, I began looking for ice cube trays which would let me have these big cubes longer-term. I think the W&P Peak silicone trays are great and well-made, and bought two of them. I cannot detect any untoward flavor. The cubes pop right out just by pushing from the bottom. While attachable covers would be nice, the provided lid does let me stack two of these on top of each other for freezing. I now use a large plastic container to store the frozen cubes and refill the trays using the refrigerator's filtered water pitcher. One especially good feature is the rigid rim, which holds it all steady when stacked for freezing. One tip to avoid misshapen cubes: Do not fill the containers all the way, because the water will expand on freezing. I've found that roughly 1/4-3/8 inch from the top works reasonably well. The top will still be a tad puffed out, but the sides and bottom will remain straight. Anyway, I've had these for about six weeks now and would definitely buy again if I needed to (not that I see a need to).