This is a concept for a Asian Tactical Conical Helmet by Creator/Artist/Painter/Illustrator/Designer Kenneth Chang. Combining aspects of a modern ballistic helmet and an Asian Conical Hat, the Asian Tactical Conical Helmet would be constructed of NIJ Level IIIA PE with a 4-point chin strap and NIJ Level II rated bulletproof headband, with obligatory helmet pads and accessory mounts. Various ballistic panels would be mountable on the exterior, including some hanging panels of NIJ Level III material to protect the neck and upper back. Rounding out the design is an NVG mount. It would come in at 30cm / 1 ft in diameter, and about 2.5kg / 5.5 lbs fully loaded.
It’s a really cool concept, and practicality aside, I’m sure plenty of people would love to get their mitts on an actual release.
You can check out more of Kenneth Chan’s concepts via his Artstation page: kennethchan512.artstation.com