5Pcs Extra Large Ice Block Mold, Silicone Ice Block Molds for Ice Bath Tub, Big Ice Cube Molds for Ice Bath, Nordic Blue Ice Maker for Cold Plunge or Coolers, Ice Tray Accessories for Ice Bath Chiller

I bought this set of 5 extra-large ice block molds specifically to use with a cold plunge tub, and they work very well. The blocks freeze solid, are easy to remove, and melt slowly, which helps keep the water cold much longer than regular ice cubes. However, if you're using these molds for cold water immersion therapy, I highly recommend getting at least 3 sets (15 blocks total). With just 5 blocks, the effect isn’t strong enough to significantly drop the water temperature or maintain it in the optimal cold range for long. I tested it myself and ended up ordering more — once I had 15, the experience was exactly what I was aiming for. The molds are sturdy, easy to fill and reuse, and they keep their shape after multiple uses. They’d also be great for parties, coolers, or large drink containers, but if you’re serious about cold plunging, go ahead and get multiple kits from the start. Very solid product, just be sure to scale up based on your purpose.

You pour in water and stick it in the freezer and it makes a brick. Then you take it out. I mean, you can't really ask it to do more than that. It works well. It's silicone, so it's dead simple to get the brick out.

Awesome to make ice for bigger coolers

I bought these ice brick molds specifically to use for ice baths, and I’m really happy with them! They’re exactly what I needed—large, solid molds that make big bricks of ice, not just little cubes. Each brick lasts a good amount of time in the tub and helps keep the water cold longer, which is exactly the goal. The molds themselves feel sturdy and well-made. They’re easy to fill and even easier to pop the ice out of once frozen. I was a little worried about them sticking or cracking, but I haven’t had any issues at all. They also don’t take up a ton of freezer space considering the size of the bricks, which is a bonus. Overall, they’re a great tool if you’re doing ice baths regularly or just want big blocks of ice for keeping things cold. Pros: Makes large ice bricks, perfect for ice baths Durable and easy to use Ice pops out easily Great value for the size and quality Cons: None so far—they’ve worked exactly as expected! Bottom line: These ice brick molds are ideal if you’re looking to level up your ice bath game. Big, effective, and easy to use—I’d definitely recommend them. We don’t use them as much as we should though anymore. I also like the price for 3 molds

I use these for my ice chest and they work just fine. Size is just perfect for what I use it for. They seem to hold their shape pretty well and I fill them pretty full.

These are great for a cold plunge! The blocks are a good size, easy to carry but big enough to really keep the first water cold. I also imagine they’d be great for coolers.

Works great for making ice blocks for my cold plunge. Only downside is the silicone seems to flake off, and it give my cold plunge the appearance of being dirty. Works well if you want to save a buck, but I would not buy again.

I teach. Our AC didn't work in 110 degrees (that means 145 if you are around pavement and asphalt). I came home to an ice bath to lower my core temp. Even the water coming out of the tap 100% cold was hot. These were a life saver.

Boa qualidade ! Gostei!

Durable

Muy buenos, lo uso para mí negocio y con tantita agua sale el bloqueo de hielo

Bien

Não reparei no tamanho da forma, pois informava extra grande , mas veio conforme especificado.