stab resistant vest

Color :black or as customer's requirement
Material :600D-1000D polyester cloth ,EVA, steel plate
Protection area :>0.3?
Protection level : use the test knife with 24J±0.5J kinetic energy penetrate into the stab
Resistance body armor by 0º and 45º and the knifepoint cannot penetrate
Weight : >2.5kg
High defend performance : can resist knife and sharp objectives
Packing : 51*47*30cm,1ctn/10PCs
stab resistant vest