The Kevlar Vest weighs 2.5 poundsI hope this helps you!!!
...Kevlar
There are actually multiple people who warrant credit for the invention of the Kevlar bulletproof vest. The DuPont corporation developed Kevlar material. Richard Armellino marketed a Kevlar vest called the K-15 in 1975 and Richard Davis the first all Kevlar vest in 1976.
Kevlar fabric
Stephanie Kwolek developed Kevlar in 1965 while working for DuPont. DuPont owned the rights to his invention and named it after the material.
It depends on how thick the Kevlar vest is.
Stephanie Kwolek developed Kevlar in 1965 while working for DuPont. DuPont owned the rights to his invention and named it after the material.
A bullet proof jacket is made from several thin layers of a material known as kevlar ( Kevlar is a registered trade mark). Kevlar is a para-aramid synthetic fibre. Some vests also allow for metal plates to be inserted. While kevlar is light-weight, inserted metal plates make the vest heavier. Though if the vest stops a bullet, I doubt the wearer would mind how heavy the vest was.
Because someone was tired of getting shot
Kevlar vests typically have a lifespan of around 5-10 years, depending on usage and storage conditions. Regular inspections for wear and tear, exposure to sunlight, and proper care can help extend the vest's effectiveness. After the designated period, it is recommended to replace the vest for optimal protection.
A Kevlar vest typically weighs between 3-5 pounds, depending on its size and level of protection.
They would carry a badge and a gun. They may also have a kevlar vest and other tools or weapons depending on the situation.