You know when you need them
934172
A must have.  I originally ordered 45mm.  For whatever reason, they weren't of the caliber previous Marathon Pluses have been.  Bulges, uneven tread pattern.

Opted to try the old standby of 38mm.  No issues
1480367
These are just right to have on hand for when they are needed- quality good enough for news photogs- price is right they can lose a few.  Supplier had the items to me in the time alloted.  Will do business with them again!
4418694
They come in handy, they're easy to use and they protect your hands pretty well.
4971868
Haven't used all of them, of course, but assume they will work when needed.
4742985
These really are LOUD for when I need them.  I keep them handy.
1635634
made at neck of time when you least suspect it, it's right at your place quick in  a snap .
749190
they work okay they are a bit larger than expected and you can use them fast and accurately don't discount them for they could save your life.
3788565
Don't use it often but have it when I need it.
4819171
These work very well and have come in handy quite often.
3009998
Not really much to say. They do what they are suppose to do in whatever situation you are using them.
4156010
These come in very handy at times. I'm always looking to connect stuff, and these fit the bill for me.
3929590
I don't go anywhere without at least two of these things.  They're not durable by any stretch of the imagination but, in an emergency where a life is at stake, they could easily become a necessity and life saver.
4470132
What can I say ... they do the job they were intended to do.
1589311
We have emergency kids which include these water pouches.  Now we know where to get the when we need to replace them.
4138151
Havent had to use, but its there when you need it
1108330
gotta have them when you travel. just needed spares for when you loose one or your jack@$$ friends takes off with it haha
1416896
Great if you need them.  These are great quality at a good price.