Backpack Edition
Provide that extra protection and peace of mine for you and your family.  This Level IIIa soft armor provides protection up to a 44 magnum handgun and as well as more common handgun ammunition (like 9 mm or 45 ACP). 
 
This is an 11 inch x 14 inch soft Kevlar armor that affixes to the inside of your backpack with included velcro strips.  It weighs 1.6 lbs --lighter than most text books or even a notebook.  
 
For the price of a textbook you can know that you and your family have that extra protection.  Your Guardian Angel riding in a backpack.