[This review was collected as part of a promotion.] One of the things I had about most food containers is how they get cloudy and discolored especially when you put something like tomato sauce in them. When I got these, I knew I wanted to put them to the test with the roughest thing on containers. Spaghetti! They are still bright, clear and amazing! Love them! This is a sponsored review, I received free product from SheSpeaks.

I bought these Tupperware a few months ago however today when I pulled it out of the microwave with the top off you can see where the plastic started to bubble and boil. Needless to say I did not feel great about eating my lunch that day. Not sure why this happened however, sucks that it did.

These were great at the beginning but towards the end (5 months later) I ended up throwing them out. I did learn a few things along the way though... 1. The vent holes are not big enough to vent the built up steam and as a result the lid will warp. I even once had the lid pop off. 2. Even if you pull the lid off and lay it on top to stop any splashing from the food (say spaghetti) the lid still warped. 3. The lid will eventually crack near the rubber seal and eventually separate from the lid. This is cause for concern because it is no longer air tight and I wonder what will grow within those cracks. I usually love Rubbermaid products. I use the premier line and I love it. However, the brilliance line needs to go back to the drawing board.

[This review was collected as part of a promotion.] I love the clear color, the clasp and the size is perfect to pack up leftovers to take for lunch the next day. I absolutely love how I can throw this in the microwave and it is dishwasher safe too. I will be purchasing a set for sure.

[This review was collected as part of a promotion.] Handy set of containers, really cleaned up my counter/cupboards since I was able to get rid of bulky boxes and store everything in the container set. The only real gripe I have is I wish it came with more medium sized options.

(This review was collected as part of a promotion.) The Rubbermaid Brilliance medium size containers. Is truly remarkable, it honestly works as stated. We tried it in the microwavery to heat up food with lid on and it worked great. Didn't warp or melt or stain like some containers do, on first use. My husband took it to work with soup and he tossed his bag around he said and the soup did not spill at all. After using it a few times. I threw out all my old containers and went on a Rubbermaid Brilliance shopping spree. I truly recommend this product for everyone.

[This review was collected as part of a promotion.] I received the Rubbermaid Brilliance 18 piece Food Storage set to test. I love that these are clear in color and are able to see your leftovers. These 2 snap lid with a rubber seal are great for securing food! When opening the lid - these have a suction that needs a little pulling on to get open.

I received this product for free in exchange for my honest review. So happy to have received these and can finally say there is a product that stands behind their words of being leak -proof. No longer finding a mess at the bottom of your bag while transporting. I am always bringing leftovers to work for lunch and have had a few mishaps before. All those containers have been tossed and now I will only use Rubbermaid Brilliance. I also love how clear the container is. No more guessing what is inside- you know exactly what it is. Also the best part is the size- the 6 piece set is perfect withe the 2 smaller and one medium size container leftovers will fit perfectly. No more oversized pieces that don't fit anywhere. They are also stackable making it easy to git in cabinets or the fridge.

(This review was collected as part of a promotion.) I like that this has rubber seals as well as the air vents for reheating. I used this for soups as well as storing peaches in juice and it did not leak. The material that it's made out of is much better than other products out there and provides a nice alternative to heavy glass ones. Also the material does not stain like other ones out there which is nice.

(This review was collected as part of a promotion.) This amazing storage container is strong, leak proof and stacks nicely. It looks great and I love the way the container lid fits securely inside the container to ensure a secure no leak seal. It can be used in the microwave and is dishwasher safe. I will be replacing all my current food storage containers with these!