Kevlar Bullet Proof Vest Nij Level 3A, For Military/Security/Safety

A bulletproof jacket, also known as a bulletproof vest or ballistic vest, is a piece of body armor designed to protect the wearer from the impact of bullets and other projectiles. It's typically made of layers of high-strength materials like Kevlar, Dyneema, or Spectra, which are engineered to absorb or deflect the force of a bullet.