So Im starting to put together a few first aid kits. One for the jeep, a small one for my backpack and one for the house. I want to try and keep everything organized and contained in some Thick (im thinking 5-6 mil?) zip lock baggies.

Are there any local places that sell these? I mean I really dont know what industry they are used in (besides the black market pharmacy industry). That being said I dont know where to start looking locally.

If these are not common to find locally does anyone know of any good online shops that sells these that dont require you to buy in batches of 500 and 1000?

I want a few sizes from 5”x5” down to like a 2×3. Anyone have any ideas?