Generally speaking, airsoft helmets are lightweight versions of military and tactical helmets with certified ballistic protection. Of course, there are cheaper ones available, but on the other hand, they do not guarantee the level of protection that would allow their use directly in real combat.
Although airsoft helmets do not provide certified protection compared to ballistic helmets (for example, against the effects of bullets, whether from pistols or rifles), they are still highly effective as protection against injuries during airsoft training or competitions where live ammunition is not used.
Airsoft helmets are equipped with internal padding, making them very comfortable to wear. They are often also fitted with full-fledged mounts and rails, allowing the installation of night vision devices (NVG), action cameras, or lights. They share a common feature with standard ballistic helmets in that they have a universal size that you can adjust to fit your head (or they can adjust themselves thanks to memory foam).
The padding of airsoft helmets must not only protect during falls but also ventilate well. These are the features that have made these helmets popular with airsoft enthusiasts and athletes, including rock climbers and other outdoor enthusiasts. Another advantage is often compatibility with headphones and headsets.
And to make the illusion of combat conditions perfect, you can buy various covers for these helmets, including camouflage ones, as well as Velcro patches for team identification or IFF (Identification – Friend or Foe) devices.