Kevlar Armor is an Armor in XCOM 2.
Kevlar armor is the standard armor issued to Soldiers. It doesn't add any benefits to the Soldiers.
This Armor is the basic armor that each character in the game starts with. Upgrading to Predator Armor will give each character +4 HP and an additional Utility Item each Mission. It is recommended you research Plated Armor early on in the game to acquire this.