Nice Product, but Hard to Unscrew Lid
342743
Very nice product, but sometimes it's really hard to open. We bought the "silver" model, which is real nice, but it's hard to get a grip on it when trying to unscrew the lid.  The lid is VERY tight and that might, maybe, have to do with the carbonation in the beverage? Either way...very nice product, but sometimes it's almost impossible to open.
2258481
does its job well, but the top lid is crazy hard to pull off and put on, would be a 5 star if not for the lid
2983491
The size and look are perfect. My only complaint is that the lids are nearly impossible to remove. I have already broken 3 separate lids.
4303563
When I order, I was not sure the overall quality of the product as it said glass and you are getting two containers
I am happy to report, the product is very well made, definitely a good value. I bought these to store pureed garlic in the fridge, The small container is great for that.
The reason I give the product 3 stars, is the lids. They are hard to open, especially when cold. They are rounded with a large circumference and have nothing to grip with. So, opening can be a real challenge. I will use them and like them, I just wish they would make some redesigns to the outside of the lids, making them easier to open
3004778
I like the containers, mine arrived in good shape, no chips. My only issue is the lids are hard to get off once locked in but good I guess, they don't leak.

***Update 08/13/16*** changing my rating to 3 stars. Getting the lids off after packing food is difficult to do without 1) breaking the edges of the bottom 2) getting so completely annoying that you just rip it open, crack the edges and food goes flying everywhere or 3) you just give up and end up hungry because you can't open the d@#&* container. I still like the shape and size of the containers but ugh, the opening part is frustrating.
2646794
This stuff worked awesome but giving it 4 stars bc it was almost impossible to get the lid off.  It took around 20 minutes of really working a screwdriver into the grooves along the top to get it off. The manufacturer really needs to come up with a better way!
114575
These are ok. But the lids are hard to remove and put back on, so we tend to not use them.
1805808
I really like this tumbler.  The overall look is great - the stainless steel with a matte black finish looks awesome.  It retains heat/cold really well!  This would be perfect if the lid was functional.  I like that it's clear but the slide on the lid opens and closes as you move the tumbler.  I have to hold it open and close when I use it which is very inconvenient.  I will probably have to buy a replacement for the lid.
3818069
The product looks sturdy enough, but I can't seem to unlatch the top to actually insert my device.
3633073
I was happy to find a "safe" plastic container. The only problem with these is the lids are very hard to get off. Maybe that's necessary. Other than that they are holding up very well. So far I haven't cracked a lid trying to get it off. My Leftovers do seem to be lasting longer and my lettuce is definitely staying fresher longer. Just needs a bigger size for lettuce.
1508969
Liked size, styling and see-thru feature but two hands are needed to open - a knob on the lids would be great
1183863
Love it except I find it difficult to close lid. It takes me a lot of tries. I don't know what is going on.
647479
Overall a really excellent product. The indentations for the handles are a bit bigger than I'd expect and we have to turn our 'd' handle lids (simply calphalon) sideways to loop over the bar, but they hold on well and are firmly supported. The lids sort of mash all together so you have to push the others out of the way to get the one you want, but it's not a big issue and you can get to whichever you want without any of the others falling out. It's an attractive design that complements the stainless ring around the lids, and it keeps the lids accessible yet out of the way. Simple installation. I'd definitely reccommend.
1079601
It is a nice set with a good variety of sizes, although the lids are very difficult to put on or take off, expected more of Rubbermaid.
2266377
I bought four of these bottles and I like am pleased with them. The lid on this particular one (red), does not screw on well. It is difficult to get on straight.
3840523
Great size and nice design, but the lids are a little tough to screw on and off for me, never mind my kids for their lunches. You have to really get the threads lined up, which is just odd for a container like this. While these are very pretty, our more basic insulated jars are just easier to use.
3476734
Still can't get the lid off without multiple tries