Small high mobility backpack

Abstract

A backpack having a main body with a center portion and at least four extending portions. The center portion has an interior cavity which is accessible by at least one opening. First and second extending portions are adjacent to one another and are connected to third and fourth extending portions, which are also adjacent to one another. The length of the first, second, third and fourth extending portions each have a length at least long enough to cross a vertical centerline of a wearer of the backpack.

1 . A backpack comprising:
 a main body further comprising:
 a center portion and at least four extending portions; 
 said center portion having an interior cavity accessible by at least one opening; 
 first and second extending portions being adjacent to one another and adjustable in length; 
 the length of said first and second extending portions having a length at least long enough to cross a vertical centerline of a wearer of the backpack; 
 third and fourth extending portions being respectively releasably connected to the first and second extending portions, respectively; 
 said releasable connection being anchored in front of a wearer of said backpack; 
 each of said third and fourth extending portions having a length at least long enough to cross a vertical centerline of a wearer of the backpack. 
   
   
   
       2 . The backpack of  claim 1 , wherein the center portion and at least four extending portions are made of integral one-piece construction. 
   
   
       3 . The backpack of  claim 1 , wherein the center portion is made of a different material than the at least four extending portions. 
   
   
       4 . The backpack of  claim 1 , wherein the first and second extending portions are connected to the third and fourth extending portions, respectively and are connected by an adjustable buckle. 
   
   
       5 . The backpack of  claim 1 , wherein the opening of said interior cavity is sealable. 
   
   
       6 . The backpack of  claim 1 , wherein the third and fourth extending portions have a greater width than the first and second extending portions. 
   
   
       7 . The backpack of  claim 1 , wherein the third and fourth extending portions each have an interior cavity accessible by at least one opening. 
   
   
       8 . The backpack of  claim 7 , wherein the openings of the interior cavities of the third and fourth extending portions are sealable. 
   
   
       9 . The backpack of  claim 1 , wherein the length of the third and fourth extending portions is fixed. 
   
   
       10 . The backpack of  claim 1 , wherein the center portion conforms to the shape of a wearers back and shoulders during use. 
   
   
       11 . A backpack comprising:
 a main body further comprising:
 a center portion and at least four extending portions; 
 said center portion having an interior cavity accessible by at least one opening; 
 first and second extending portions being adjacent to one another; 
 the length of said first and second extending portions having a length at least long enough to cross a vertical centerline of a wearer of the backpack; 
 third and fourth extending portions being adjacent to one another and extending from a vertically central location of the center portion; 
 said third and fourth extending portions being respectively releasably connected to the first and second extending portions, respectively; 
 said releasable connection being anchored in front of a wearer of said backpack; 
 each of said third and fourth extending portions having a length at least long enough to cross a vertical centerline of a wearer of the backpack. 
   
   
   
       12 . The backpack of  claim 11 , wherein the center portion is made of a different material than the at least four extending portions. 
   
   
       13 . The backpack of  claim 11 , wherein the first and second extending portions are connected to the third and fourth extending portions, respectively and are connected by an adjustable buckle. 
   
   
       14 . The backpack of  claim 11 , wherein the opening of said interior cavity is sealable. 
   
   
       15 . The backpack of  claim 11 , wherein the third and fourth extending portions have a greater width than the first and second extending portions. 
   
   
       16 . The backpack of  claim 11 , wherein the third and fourth extending portions each have an interior cavity accessible by at least one opening. 
   
   
       17 . The backpack of  claim 16 , wherein the openings of the interior cavities of the third and fourth extending portions are sealable. 
   
   
       18 . The backpack of  claim 11 , wherein the length of the first and second extending portions is fixed. 
   
   
       19 . The backpack of  claim 11 , wherein the center portion conforms to the shape of a wearers back and shoulders during use.