A package, which allows for butchering and packaging of fresh red meat at
a centralized facility is provided which includes an impermeable tray
supporting the product, a first film sealed to the tray for enclosing the
product, a channel defined within the first film for exchanging gases
into and out of the package, and a second impermeable film enclosing the
first film, such that removal of the impermeable film provides for the
exchange of gases into and out of the package. The channel for exchanging
of gases may be perforations defined within the first film, a second
highly permeable film sealed to the first film, or an enlarged opening
formed within the first film, which is enclosed with a patch following
adequate gas exchange at retail. Such gas exchange is required to release
any low oxygen atmosphere and allow for the introduction of oxygen to the
packaged meat product. The channel for exchanging gases having a gas
transmission rate of at least about 50,000 cc/m.sup.2/24 hrs./atm. at
73.degree. F.