This option is a bit expensive, but super protection when used in combination
. Get a good cover for day-to-day use that will protect the screen. When traveling, place the Kindle and cover inside some type of padded sleeve that zips shut. That provides shock protection and keeps dirt and small objects from getting into exposed ports and under the cover; possibly cracking the screen.
I have the standard leather cover for my Kindle Keyboard. When it leaves the house, I place it inside a Body Glove neoprene sleeve that I got at Walmart for $15. That provides excellent protection for me; but then, I'm not in the military. That would call for more protection, and G-Form makes some really tough sleeves that offer excellent shock protection and water resistance; but they're on spendy side.
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