You can store a sandwich in a plastic container with a lid or in a sandwich bag or zip-lock bag.
It might depend on what you have in your sandwich and how big your bag of chips is.
A sandwich
It rots faster in a container because a sandwich bag holds the moister in.
The best bag to keep your sandwich fresh is usually a zip lock bag. This allows the sandwich to stay fresh, and putting a bottle of cold water next to it usually helps as well.
I normal Tupperware container lasts the longest. Second longest would be a fold over sandwich bag. The quickest is the Ziploc sandwich bags.
A pint bag is typically larger than a sandwich bag. Pint bags usually hold about 16 ounces, while sandwich bags are designed to accommodate standard sandwich sizes and generally hold less volume. Therefore, in terms of capacity and size, pint bags are bigger than sandwich bags.
full sandwich bag.
there will be water buildup in the bag. this is because of respiration!
You swap a package of the ice cream sandwich with a bag of jellybeans at the shops
plastic bags you put things such as sandwiches, chips, ect. they are used to keep food fresh and avoid messes and spills.
a cheese sandwich