Packaging structure having a frame and film

A packaging structure comprising:

• a foldable frame;
• a film adhered to the frame in one or more selected zones, the film having a total thickness ranging from about 2 to about 6 mils and comprising:
• a first layer as an outer layer of the film, the first layer comprising at least about 95%, by weight of the first layer, low density polyethylene having a density of at least about 0.910 g/cc, wherein the first layer comprises no more than about 15% of the total thickness of the film;
• and
• a second layer comprising a blend comprising first and second homogeneous ethylene/alpha-olefin copolymers, the first homogeneous ethylene/alpha-olefin copolymer having a density of less than about 0.910 g/cc and the second homogeneous ethylene/alpha-olefin copolymer having a density of less than about 0.890, wherein at least about 95 weight % of the second layer comprises the blend, measured by weight of the second layer, wherein the second layer:
• is an interior layer of the film;
• and
• comprises at least about 70% of the total film thickness;
• and
• a third layer as another outer layer of the film, the third layer comprising polyethylene polymer having a density of at least about 0.910 g/cc, wherein the third layer comprises no more than about 15% of the total thickness of the film, and wherein the first and third layers are directly adjacent to the second layer;
• wherein the film:
• has an elastic recovery in each of the transverse and longitudinal directions of at least about 60% measured according to ASTM D5459-95 at 100% strain, 30 seconds relaxation time, and 60 second recovery time;
• is essentially free of tackifiers;
• has an maximum load tear resistance in each of the transverse and longitudinal directions measured according to ASTM D1004-94a of at least about 400 grams force;
• has a slow puncture maximum load of at least about 4 pounds force, measured according to ASTM F1306-90 with a crosshead speed of 5 inches per minute;
• has a gloss measured against the first layer according to ASTM D2457 (45° angle) of at least about 75%;
• and
• has a haze measured against the first layer according to ASTM D1003-00 of no more than about 10%.