Tcamp Ice Mold for Stanley Cup 30-40 oz Tumbler Cup Ice Mold, Silicone Ice Cube Tray With Lid and Bin for Chilling Cocktails, Whiskey, Drinks, Coffee, Easy Fill and Release Ice Maker (Green)

Works well in my Hydroflask cup. Last a long time keeping the liquids cool. A bit difficult to remove the ice rings from the mold. Does do away with the issue of a straw getting obstructed by a clump of ice cubes.

Cute color, the holder is good quality, the ice try its self is good also. Only issue is getting the ice cubes out due to the cold but that's because its ice! Lol recommendation don't fill them to the top of the center allow some room for movement. Would recommend! I have a 30 oz stanley

This is really cool and fits perfectly in my stanley and keeps my water ice cold all day but it's extremely hard to remove the cubes and you have to pretty much man handle them lol. It's a struggle. And half the time the ice breaks getting it out...Not sure if it's worth it yet!

I’m really impressed with this ice tumbler mold! It fits my tumblers perfectly, and the ice cubes come out easily with no hassle. I love how simple it is to remove the ice—just a little twist, and it pops right out, no need to fight with it. Plus, it’s super easy to refill, so I can keep making fresh ice without a ton of effort. The mold is sturdy and doesn’t leak, and the ice cubes are the perfect size for my tumblers. It’s definitely made my drink game stronger! Highly recommend this if you want a convenient and efficient way to make ice for your tumblers.

Got this for my mom who loves her cup to have more ice than water. The ice fits great into the cup, but it is hard to get them out of the mold.

The Tcamp Tumbler Ice Mold is a fantastic way to keep my drinks cold for hours. The hollow cylinder shape fits perfectly in my 30–40 oz tumbler cups, and the silicone molds are super easy to use and clean. I love that it comes with lids and a bin for the freezer—makes storage neat and hassle-free. It’s a simple but clever solution that works great and adds a fun touch to my beverages. Highly recommend for anyone who wants long-lasting ice without the mess!

Simple and easy to use, design makes it easy to remove ice and refill. Material used is quite flexible. The 3 modules are enough to chill a 40oz Stanley cup. I think the ice moulds could’ve been thicker so it could last longer against the liquids in the cup

Great ice silicone for cups and a good price. The ice holds up for about 6 to 7 hours for me but it’s really based on what type of cup you have. I like that it came with a container so water won’t get everywhere in the freezer. My only issue is with the removal, it’s easy to remove but it’s gonna hurt your hands because of how cold it is. You might need to break off some ice at the bottom and top to get it out. Just a heads up in case you need to do this before going somewhere, it may take more than 5 minutes if you’re very sensitive to cold things.

Ice tray works great, the ice lasted all day in my cup.

Love this i use it everyday

It’s nice the ice keeps my Stanley cold for at least a day but the ice is kinda hard to get out of the molds

The ice tray works good, like the 3 size cubes. Easy to use

This has been the best thing I’ve bought to date. I always have my water with me and I got to have ice in it. And thanks to this thing my ice stays for about 2 days. I love it.