What's even great about these trays the ice come off easily with ...
595211
I don't put much thought about ice cube tray and even that I own an ice-maker fridge I don't trust the 15 years old vinyl water line that run to it.  I got more ice than I needed to last a week with the four pack trays.  What's even great about these trays the ice come off easily with a small twist and the ice cubes are bigger than the old trays that started to crack.  Highly recommend.
3287777
I've never had ice trays that pop out the ice so easily.  The packaging/ plastic smell goes away after a good washing and the first set of cubes.
1178459
I love these!  I have gone through so many ice trays in the past 7 months, and these are perfect.  I had read that the ice cubes were difficult to release ... I don't find that true.  They're rather fun, actually ... as you don't have to worry about breaking them.  I find these ice trays to be fun, and perfect ... if you don't have an ice maker in your refrigerator.
4573387
It is difficult to get ices out of the tray. Ices also have white particles, although trays were washed well before use.
2167260
Yeah, so I love this. So simple, but ice spheres don't melt as quickly as smaller cubes and they just look awesome! :)  Tray is well made with high quality silicone and the seal is tight so there is no water leakage while it freezes.
1835407
These are superior Ice Cube Trays. I know that sounds extreme, but as someone who goes through probably four trays a day in my apartment, I feel like I'm always making ice. Calling these "Easy Release" just doesn't do them justice, the cubes fall out of the tray when you flip it over. Don't buy any other tray, this is it!
310017
The cubes come out easily. They are the perfect size. The trays stack easily. They are reasonably priced. What more can I say about ice cube trays? Good product.
4078966
If you miss the ice trays the way they used to be, sturdy, easy to get the ice out, good ice every time.  Then you've found them.  If you want cheap buy the others - again and again and again.  Then when you've paid for these several times on cheap ones and been frustrated in the process, spend the $$ and pay for these and SMILE!!
3385121
They trays work great little effort to get the cubes out. The last different set I had you had to crank and bang on them to get them out. These they just pop right out easy.
3565039
It sounds silly to say that you love an ice tray. However I had recently bought a different type that I had fought with constantly. These ice trays are easy to fill, easy to stack, and are truly easy release. Great price and good purchase.
480983
I have hand dexterity issues due to severe arthritis and was looking for covered ice cube trays (to avoid spilling water) that also were easy to get the ice to pop out of.  I'm happy enough with these ice trays - although I have been unable to get the covers all the way onto the trays.  I can get the cover down on three sides, which enables me to get the trays to the freezer without spilling and stack the trays in the freezer.  Once frozen, the ice pops out quite easily - a little twist on the edge of the sink, applying pressure on either end of the tray with my forearms, loosens most of the ice.  A quick bang against the counter loosens any stubborn hold outs.  Because I can't get the covers all the way onto the trays, I don't use the flip up opening to fill the trays with water, but that hasn't been an issue.  For people with no dexterity issues, these trays will probably work completely as expected.
2078205
Seems so simple but the ice actually DOES pop right out. It's amazing. I used to have the worst ice tray ever and would have to ban the ice or place them under warm water only to lose a few to the ground or the sink... this is amazing.
4901076
Best ice trays ever! Plastic edges keep trays rigid but push the bottom and the ice comes out very easily.  Ice fits in even smallest openings like coke bottles or water bottles.
2188015
These trays are a miraculous product in a world where so many products are poorly made of inferior materials. Bottom line: They work.

They freeze up (in my freezer) in about 25 minutes or less. I use two trays, filling one when empty and using the one previously frozen. The water expands a bit when frozen, so I often don't even need to pick up the tray, I can pluck out the ice cubes I need from the tray. I've had this Rubbermaid ice tray for at least 10 years and decided I should stock up on a couple more. The good products I love have a tendency to disappear from the market! I got a couple more for my sisters, too. I've never had a better ice tray, metal or plastic. They're a bargain. If you need ice trays, buy 'em while  you can!
4466016
The ice from this tray is amazing! Obviously, it may be hard to get some of the ice out without breaking it, since the tray is flexible, but for the price, it is not a bad deal.
3729570
There are some do's and don't's with these trays that I don't like but first I want to say I never tried the ice in a glass due to the problem with simply getting the ice.
1. Don't store on top of each other in the freezer..they stick together and are impossible to separate without running water over both.
2. Don't think it is easy to get the ice out once unstuck. A little less then half the ice is finally removed after more water is run over it.

Possibly if your hands are super strong none of those don't's would be relevant.
3229008
these trays make very nice ice cubes.  I have a little trouble getting the cubes out but its worth it.