This is
a Digipak for DVDs and its size is almost the same as generic
plastic cases for DVDs. The
tray was designed for DVDs and two types
are available: The 9 mm-thick "Standard
type"
and 5 mm-thick "Slim-line type." Both types
come with transparent "Crystal tray," which provides
a wide design space. Similarly
to Digipak for CDs, various formats including
the two-fold and three-fold types are
available.
[DVDigipak]
Effective for "DVD sets" or "DVD series" that
feature several discs.
DVDIGIPAK
This is
a Digipak for DVDs and its size is almost the same as generic
plastic cases for DVDs. 
