I think you can not evaluate good diaper bags. But since I've read in a review that someone complained that the individual cartridges were not ready packed, but I write my opinion about the diaper bags. I will order for almost 2 years on Amazon and always compare with the price. The provider / seller where I order are not always the same. I've already got that were individually wrapped / sealed and others are not. Sometimes they were in their original box, sometimes in the Amazon box. I was always happy, never could find differences in quality so far. It is important that they reduce the odor of stinky diaper. This works very well. And if you compare a little prices, you get the cartridges low / cheaper than many other vendors and then me the packaging does not matter.