Can anyone tell me where i can find kevlar or get the blueprints? I’ve been looting, killing zombies, but i can’t find any, and it’s nearly impossible to kill someone else with kevlar, since people usually run in packs of 3+.

Keep doing what you are doing, that is how you find it. Or you roll up on someone in full kev and take them by surprise and loot it off them!

They have a chance to drop from zombies, so just keep killin em.

Check the crates/boxes in radiation zone.

darkened zombies drop kevlar, the higher the risk the higher the reward, your best bet is to go to heavy radiated areas, like the power plant, military compound, and the radiated field with two radiation tanks