2P Extra Large Ice Block Molds for Ice Bath Tub Cold Plunge Accessories Water Chiller,12LB Large Silicone Ice Cube Molds Big Ice Tray for Coolers,Cold Water Therapy Ice Bath Cold Plunge Accessories

These are excellent. I have 2 coolers on my boat and these make it easy to keep things cold. I just add a couple blocks every few days instead of buying more bagged ice.

worked great, so ordered a second set which never arrived, so am worried about placing a third order for it.Now using 6 blocks; a ahame all packages are not shipped as fast.

I bought four of these at once. I do a lot of fishing so I use a lot of ice. Each week I fill them, dump the ice, stack the blocks in my freezer and refill, by the time the weekend is here I have just under 50lbs of ice. Because it is blocked ice, it also lasts a lot longer. Also, they mold is soft flexible rubber so the blocks come out pretty easily

I have a 100 gallon plunge so I bought multiples of these. Six molds take up an entire freezer shelf in my outdoor freezer and the temp on the freezer goes up by about 20 degrees every time I put them in the freezer. They are a bit cumbersome to carry and place in freezer while they are full of water. It's going to slosh out. These would be better with lids to keep from being so messy. They do get the job done and it beats having to buy ice.

So perfect for cooling down our dogs kiddy pool. HIGHLY recommend! The best part is they don’t crack and break while freezing or if they are dropped while frozen (a problem with all the other freezer containers we use). I do wish they came with a flexible lid for stacking in freezer,But still our favorite freezer containers. The large water capacity and durability are unmatched.

The silicone allows for easy ice removal. They are durable but lightweight and fit perfectly in my freezer. A little smaller than I expected them to be, but overall a great product.

They do in fact mold ice.

I bought these for multiple reasons. One for the hot tub in summer to cool it way down much like an ice bath. Two for the ice chest for camping. Putting 8 of these blocks at the bottom of an ice chest along with a couple bags of ice is perfect for a weeklong hunt.