I use these every day and they are great! I'm saving so much money, not buying K-cups!
354373
The only caution I have is that they can be kind of fragile around the brim, since it is quite thin. I mistakenly left one of mine to dry near the sink and my roommate hit it off the counter, cracking a piece off the rim and lid. I'm not taking off a star for this because the damage in no way affects to seal of the cup and I can still use it like normal. You'll just want to be slightly careful with these, don't slam them around or they could break.
2430836
Using these saves a little money, especially if you use more than a couple of K-cups daily.  I make them up a basketful at a time and mark them for regular, flavor, decaf and decaf flavor.  They rarely get stuck in the Keurig, be sure to use the plastic sleeve to ensure a good seal when preparing the cups.  I didn't read directions at first and didn't realize for the first few boxes that it makes sealing the cups much simpler.
1623481
This thing is awesome!  Loads of easy coffee made.  The price on the K-cups can be mitigated by buying the reusable cups.  We did the math on it, and it comes out to about $1/each for the starbucks brand K-cups, <$0.75/each for most other brands (Green Mountain, etc.), and roughly $0.20/each if you use the reusable K-cups by grinding your own coffee.  It also looks beautiful in our kitchen, the bottom stand easily removes to allow my fiancee to fill a full-sized travel mug in the morning before heading off for the day.
2832198
A great way to save money on buying K-Cups - in supermarkets these go for about 8-9 bucks for 12 cups.  You save so much money buying them in bulk like this, if you use them regularly.  I just picked up the 96 count after buying the 48 count 3 months in a row.
1645585
After carefully reading all the reviews I settled on purchasing this item. It works perfectly and it's very easy. I had been looking for a way to make using my Keurig more economical. Much as I love them, those K-cups get pretty expensive. This is the perfect solution and provided you take care filling the filter you will not have a single coffee ground in your cup. I recommend this to anyone that wants to use their own coffee in their Keurig.
2315019
I love using my Keurig, but Kcups were getting very expensive.  I found this and now I can buy regular bags of coffee and use the Keurig and save TONS of money.  Easy to clean, I just rinse it out every day after using it and then run it in the dishwasher once a week. Highly recommended!
4100808
I purchased this reusable K-Cup for our (now antique) Keurig. My wife received the single serve coffee make for Christmas and only then we realized how crazy expensive the K-Cups were. A friend turned me onto this product where we could just use bulk coffee grounds in the Keurig and still enjoy a cup without brewing a whole pot. This K-Cup Replacement Coffee Filter Set works great! We load it up with a tablespoon or two of grounds, screw on the cap and in a minute have a single cup of coffee. This is a four start review because of two reasons. One  after brewing you really have to shake the used grounds into the trash (I beat the filter against the inside of the trash liner) and 2: the stream that pours into the coffee cup is not steady and can make a mess if you do not have the coffee cup perfectly lined up. Other than these two it was a great purchase and it helped save a lot of money in the long run. Ive had the product two years and there is no wear and tear.
2269032
Bought because this is my husband's favorite K-cup. The price was so very reasonable also. I refuse to pay almost a dollar a K-cup so this was a great find.
662211
These are the BEST investment I have ever made - no more drive-thru coffee runs for me! I use these with my Keurig every day and LOVE the flavors!
1308551
I was a little skeptical about buying this because half the time It doesn't fit  properly.

This little item works absolutely great! Although I love the individual K cups, I find it gets expensive. Being able to buy
My own favorite coffee and making a full pot is fantastic.
4606839
I love the taste of this coffee, and I love my Keurig (you just need to have the reusable Keurig cup). All I do is empty one pod in my reusable Keurig cup, and that's it. Great tasting coffee. Even better than the ready made K-Cups because this comes out stronger and with more flavor. And did you notice the price difference between the pods and the K-Cups?? Less than half the price per serving. Great deal!
3444047
Take these with me EVERYWHERE!  I won't bother with the expensive K-cups either.  This makes a fantastitc cup of coffee & they're ALWAYS FRESH.
Annoys me that Rite-Aid who used to carry these, filled their shelves up with ALL K-cup EXPENSIVE boxes. Wonder how many ppl actually did the math? This cost about 24 cents a cup while the K-cups I calculated among the various brands, are about 70 CENTS!! (SEVENTY-CENTS/cup)  and you're doing all the work!
4334778
I love these. I bought them for my coffee and couldn't be happier. My coffee is stored in the 3rd smallest canister and is kept in the freezer. I use it daily and have not had any issues with the metal locking mechanism sticking to my skin whenever I use it, even with damp hands (visualize A Christmas Story with the kid's tongue stuck to the light pole). The largest canister is kept in the cabinet for my husband's coffee. Again, it's used daily and there have been no issues with it either. I love the spoons which slide easily into the side of the canisters. 2 scoops for the K-cup adapter and you've got a great cup of coffee.
3048396
These refillable kcups made by ekobrew are great.  Honestly I did have a problem with the kcups.  They must have had a bad batch or something because the tops were weak and one broke off BUT one of their representatives answered me back RIGHT AWAY and they replaced them with no charge.  I couldn't believe the great service from this company!  I would tell anybody who owns a keurig machine that these were the best purchase to help save money by refilling with your own favorite coffee instead of buying the expensive premade ones.  I've tried other refill cups for the kcup and NONE of them compare to these!  They work great, I've NEVER had grinds in my coffee and the company has wonderful service.  They totally made up for the one small problem I had.
2767856
These cups are perfect for the Keurig.  They fit nicely into the Keurig and they are easy to use and clean.  Now that I have 4, I can take one to work, make one for my husband to take to work, and use a separate one at home.  I like using my own coffee because I like it a bit on the stronger side.  In addition, this saves money rather than buying the box of K-Cup coffee.  I know the newer Keurigs didn't take the one I purchased years ago when they first came out.  I am happy to advise that these filters do work in the newer Keurigs.  I am thankful to have four of them because you know how they go missing at work, lol.  I also have cleaned them in the dishwasher.  I received this product at a discount in exchange for my honest review.
4458433
The coffee is great, the price per pod is cheaper than the K-cups and they are 97% biodegradable meaning they are better for our world.  We really don't have a down side to these things.  Maybe the ONLY thing I can say is that since they aren't enclosed pods, you have to store them in the provided plastic jar (included).  But we went ahead and bought cute see through colorful jars to store the pods in and put them next to the Keurig.  Which just makes the keurig look even more inviting.  Great product, great taste, and great idea to help save the world.  Thank you San Francisco Bay OneCup!!!
2236206
Excellent service and product works fine and is an exceptional bargain.  Sure beats paying a huge fortune for ready to go k-cups.  .These are very easy to fill and to clean and the great thing is saving a fortune and enjoying your own coffee.