Soft body armor protects the wearer against the effects of bullets and other projectiles but is not as rigid as hard armor. While the components of soft body armour are usually stronger than steel plates, they are not as bulky and are more likely to be worn under a uniform or as an addition to other gear. Because of this, soft body guards are often worn by police officers and other private security personnel. In contrast, combat soldiers, police tactical units, and hostage rescue teams are more likely to use hard-plate reinforced vests.
Hard armor is made from woven materials and is usually made of a high-density polymer, such as Kevlar. The fibers used are lightweight and strong, and can absorb a large amount of energy. However, some soft armor does not have these benefits. This is because hard armor can only protect against projectiles that are at least 20 cm wide. A better solution is to use a combination of hard and soft armor.
Hard armor is stronger than soft body armour, and if you have a hard-core stance, you may not need a protective vest. While soft body armor can stop some pistol rounds, it isn’t enough against the higher-velocity rounds of an AK-47. For this reason, it is important to choose the appropriate type of hard armor to protect yourself. If you’re unsure of which type of armor is best for your needs, you can take a look at the NIJ Level III and IV levels.
Softy Armour 