Perhaps a Tactical (choice of color/pattern), QD, MOLLE compatible, 1913 Pictinny rail, insulated, Kevlar lined, milspec,
Beverage Holder! With a 'Dillo in a separate side pouch.
mount to your weapon, chest rig or belt,
would easily be detached for consumption,
keep your favorite beverage cold or hot,
has potential as a quick dump pouch (when empty)
and blend in perfectly with you surroundings!
Drink tube and bite valve optional!