More parents are protecting their kids with a new back-to-school product. 

Stores across the country are stocking their shelves with bulletproof backpacks. 

The Office Depot on Brainerd Road in Chattanooga is selling these bulletproof backpacks this year. 

According to Guard Dog Security, the company that makes the backpack, the bags can withstand a bullet from a 9mm and a .44 magnum round.

The backpacks cost $174.99, according to Office Depot's website.