Quote Originally Posted by JasonBF View Post
Pacman, I checked with Carbatec today, and yes the new ones come with the plastic casing, but due to older stock the ones being supplied at present are in the cardboard box.
Wouldn't know about Carbatec as I no longer shop there.

LV supplied a leaflet to that effect saying that the cases are a replacement.
The cases have a lip similar to the top of a Tupperware container but are not airtight.
There is a blurb in the case about how the square thing works. I guess time will tell.