Two of the four canisters didn't seal air tight. Overstock really went out of their was to get me a set that sealed tight. They sent me an extra set of silicone rings which helped with all but the largest for which they apparently had no additional ring to try so they unexpectedly sent me, without asking and at no charge, a complete new set to try and swap rings if necessary. It worked and all seal very good now. Took awhile but they worked until the job was 100% done. I now have confidence in dealing with Overstock. The base color is black which is OK but I would prefer that they were a dark brown to better match wooden cabinets and granite counter tops.
I bought these for a decorative accent in my kitchen. I don't plan to use them. They are pretty nice, but be aware, the print has a line going down the canisters on one side. You have to put this side to the back. So I had to give them a "average" for quality.
We love the bold colors, which is what initially drew me to the product. I read that they could seal air tight (so I can use them for storage for flour, sugar, etc.) and I was skeptical, but they actually do the job and do it well!!!! Love the added color to our tiny kitchen. It's great how such a small 'thing(s)' can make an apartment feel like a HOME!