6 Packs Large Aluminum Waterproof Pill Case Keychains for Medicine First-Aid ,Pocket-Sized Wide Mouth ID Holder,Seal Bottle Match Case Essentials Container for Outdoor Sports

I find these very handy. They are decent quality for casual use. I use them to pass microfilm to my handler, at dead drops around the city.

They're the perfect size to hold a nitro bottle. The medium-sized round-bottom ones that I tried first did not work. These "large" ones have just enough extra inside diameter & depth to hold an original unopened nitro bottle. These are also a reasonable size to carry on a key chain.

These are awesome! Not too big, but plenty big enough for all my meds and vitamins. Made of good quality aluminum and completely watertight, as long as the O-ring is intact. Replacement O-rings are easy to come by at any hardware store or auto parts stores.

I carry medications with me and was tired of how much room the bottles took in my purse. I labeled them and put a few pills in each to carry with me. I do carry the prescriptions as well so I don't get in trouble if something happens and I am asked about them. I put them all on a carabiner and it's wonderful.

If you are a Heart patient these are perfect fit for Nytro bottles.Put them on your keys and let everyone know where it is in the event you can’t speak and tell them....

Discreet, plenty of room for meds and we use this regularly for work or on the go

They don't come unscrewed in my pocket as I've had others do. I use this daily. Hard use. They are excellent! Stays securely sealed in and out of my pocket 8-10 times daily. Nice design, good quality product, highly recommended!

These are great for carrying supplements with me, I can easily fit 3-5 pills in one case. Very light weight but great colors to find them easy.