NIJ level IIIA

Protection against:  9 mm handgun rounds, handgun rounds up to .44 magnum. and 12 gauge shotgun shells, including .357sig.

NIJ Level III

Protection against : 7.62 mm MSC /FMJ , 5.56mm, SS109 ,M80 , AK47 

NIJ Level IV

Protection against:  armor-piercing (AP) rifle rounds such as 7.62 AP and .30.

Maker: LOTUS

Origin: South Korea