I received this product a week ago, and had almost forgot to leave a review for this item, which would have been a shame. I honestly cannot recommend this enough as one of the best storage options for your Nintendo Switch games.The cartridges fit quite securely, but I don't have any fear of damaging my games when trying to remove the cartridges like other prior cases I had that used hard plastic to hold the games in place. The fact that it only has 16 slots compared to some other products having 24 or more slots is a moot point; I honestly won't have 16 physical copies of games for a while, since a good number of my Switch games are just digital downloads.I personally can't see any condition where my games would get so wet as to need the waterproof case, but having it is just pure peace of mind. The blue rubber waterproof gasket isn't secured to the plastic case, but it does fit into its groove snugly. If it does happen to fall off, it can easily be put back on without any hassle.For the price, this storage solution is probably the best you can get for the price. Granted, the size is quite a bit larger than other options, but not enough to me to warrant any downgrade to my review.