Double Wall Gel Frosty Freezer Ice Mugs Clear Set of 4 (White black red and blue)

If you own a Ninja Slushie, these icy freezer mugs are basically a requirement. Keep them in the freezer, pull them out when you’re ready, and boom, instant upgrade. They’re easy to use, easy to clean, and keep drinks colder way longer which makes the whole slushy experience smoother and way more satisfying. Pair them with spoon straws and you’re living your best frozen-beverage life. Simple, effective, and absolutely worth it.

I can’t speak highly enough of these. We have like 20 of them. They’re thick and they freeze super fast. They keep drinks cold for hours. They’re somewhat hard to break, although a drop out of a freezers top shelf can do that. They hold about 12 oz of liquid so you can fit an entire pop in without having to worry about a half empty can I like the variety of colors they come in, and the walls of the cup itself look like cracked ice, so the aesthetic is pretty cool. The cost isn’t much compared to what you get and the high quality of the design

So far, first use, hasn’t been through the dishwasher Chill effect….OUTSTANDING

I purchased this set of ice mugs to replace a similar set that had a few broken mugs. These mugs feel heavy enough for sustained use. My wife and I use these several times a week for cold drinks at suppertime. Using these ice mugs means no more weak, diluted drinks because the ice melted. Since receiving this set, they have been used almost everyday. I did have the handles separate from the mug's body near the top on two of these mugs after being in service for a long time. No problem though, I glued the handles back to the mugs and all was well. I would order these ice mugs again.

I love these mugs. I've usually had the cheap solid pink kind you see at Wal-Mart but I wasn't thinking and put it through the dishwasher and it got a tumor, lol. So I ordered these. I love these! I'll never buy another type of frozen mug again. The crackly ice cube looking sides go pretty solid white when it freezes, and goes more clear as it warms up which gives you a nice visual indicator how cold it is. The broad and flat handle feels good in your hand, very solid and I like the colorful trim. I was tempted to dock one star over the coaster issue, but decided it's not that big a problem. What I mean by coaster issue is that because the bottom is plastic, it gets frosty so if you have a cloth based coaster as it warms that part gets moist and tacky and will pick the coaster up with it. Rather irritating. If they had just put some rubber on the bottom, or thicker plastic, that would have been avoided.

The mugs keeps beverages cold for a long time

Tried these mugs while visiting my sister and immediately ordered a set for myself

If the instructions are to be believed, I feel that these do not have an adequate built-in reasonable safety factor-for use in a very large proportion of MODERN refrigerator/freezers, with an average family using them. Unless it is expected that someone will actually be checking the condition of the gel between 2 and 4 hours. And time pressures being what they are, its doubtful, after the first or second usage , that an average adult would keep track of the time closely enough to pull them out before the 4 hour deadline each time. They may be perfectly fine for household where the kids are so antsy they can't WAIT 4 hours. to use them. The slip that's packed inside each mug says : "For the best results, place your Frosty Mug UPSIDE DOWN in the freezer compartment of your refrigerator FOR 2-4 HOURS, when the coolant (non-toxic) appears frozen, remove it from the freezer and fill with your favorite drink. Feel free to re-freeze, again and again. DO NOT USE IN MICROWAVE DO NOT FREEZE BELOW -10C HAND WASH ONLY. I'm willing to bet that a large proportion of users either never read that slip or misread it. The -10C proscription really caught my eye. For those of you unfamiliar with Centigrade (or Celsius) MINUS 10C = PLUS 14 degrees Fahrenheit. (That's fairly balmy as freezers go.) In a modern refrigerator, many of which do not have a separate freezer thermostat control, the CENTER position in the refrigerator temp range adjustment is calibrated to keep homogenized milk sufficiently cold, according to health authorities, to keep it health enough to drink, and in a decent quality refrigerator with good insulation, that center setting will often result in a temperature significantly below +14 F in the freezer compartment. I just checked ours in the center position, (with a freezer thermometer) to verify, and its right at ZERO degrees Fahrenheit....... Considering the surface area of the mugs, and the relatively thin layer of coolant in the walls, I would think that the manufacturer has determined that keeping the freezing time within that narrow 2-4 hour interval and temperature range, IS NECESSARY to keep the plastic AND the gel from getting too cold and becoming brittle enough to be damaged by the temperature alone in an average refrigerator freezer, so as to extend the mug's useful life.

These mugs are amazing! Drinks stay nice and frosty cold for over a hour. My family loves using them.

Perfect

Ideal for cool beverages. Don’t drop once cracked no good any more

I bought these for my husband and he loves them.

Four put in the freezer, constant ice cold beverages, swapping them out when it loses its freeze. Well made, solid and looks good. Does the job nicely.👍👍👍👍👍