Model Number: Kevlar bullet proof vest-K1 Brand Name: Jiaxing Key Specifications/Special Features: FDY: high quality military light weight ballistic Kevlar bullet proof vestProtection level: NIJ 0101.06 Lv.II/IIIA/III/IVSize: S, M, L, XL, XXLMaterial: Kevlar Aramid fiber or PE UD fiberProtection area: 0.28-0.65m2Weight: 1.7-4.3kgProduct name: high quality military lightweight ballistic Kevlar bullet proof vestColors: black, blue, dessert camo, woodland camo, olive green, khaki and more.Essential protection range: front, backOptional protection range: sides, shoulders, necks, full protection