The alternative is to buy a bunch of ziploc plastic bags

[threemonkeys]

I need a small simple zippered durable pouch to keep some compact electronics safe in. I cannot find anything that suits - not even amongst the stupidly overpriced accessories for iStuff. Not that I buy iStuff anyway.

But I did spot something for sale today that comes in a bag that would do the job nicely. Is it wrong to contemplate buying an item just for the bag it comes in?