The beloved ‘woobie’ is getting a controversial upgrade

It's about the most useful item the U.S. military has ever issued and has earned a soft spot in every service member's heart for its versatility and the cozy comfort it delivers when Mother Nature turns against you.

But while the success of the elegant square of quilted heaven rests largely on its simplicity, it has recently received a much-needed update that'll likely deepen a trooper's smile.

Enter the Woobie 2.0.

Marines are now being issued the so-called "Enhanced Poncho Liner," which to most of those who've cuddled up to its synthetic-filled goodness will notice has a huge upgrade that many a service member has been clamoring for for years.

The new version of the woobie keeps its various tie down points and parachute chord loops, but now adds a heavy-duty reversible zipper to turn the thing into a no joke cammo cocoon.

You can read more about the specifics on the Woobie upgrade here.