The Daily News tested some of their own flops for germs and found more than fecal matter, but boil-causing bacteria.

So these are flip flops, made by Krispy Kreme, that have real grass in them, supposedly made to resemble the feeling of walking on grass at a park. Handed out to ’stressed-out’ London commuters, each shoe contain around 5,00 blades of grass, which needs to be watered (yes watered) in order for them to last as long as 4 month. Also, the grass needs to be ‘mown’ in order for them to not overgrow. Yes, all of this is odd, but they do sound sort of comfy.

Thanks Shoewawa for pointing these out.