During training, many commanding officers required their soldiers to wear the helmets with the chin straps attached under their chins. Veterans at the front learned to wear the helmets without the chin straps. If an explosion went off next to them, the helmet would catch the concusion and try to fly off. If the chin strap was attached, they felt that it would break your neck.
All military pilots wore leather flight helmets during WW2. They are called helmets, but actually they were soft leather caps that covered the ears and back of the head; not like the safety helmets of the jet age. The "helmets" had straps for the pilot's goggles to be attached to. Pilots in those days had to have goggles, because propeller driven airplanes could be flown with their canopies open, and pilots could stick their heads outside of the plane's cockpit to get a better view, as when landing. The flight "helmet" also kept the wind (and cold) from deafening the pilot's ears, as it had had leather flaps to cover the ears.----------------------------------------------------------------------------------------------------------Even if the kamikazes had access to the helmets of modern aviation, though, wearing them wouldn't be a pointless endeavor on a mission to crash their planes into American warships. If you're familiar with aviation or even gravity, you know that a pilot's helmet is not going to do much good in most crashes. A plane meeting another solid object abruptly normally results in death, no matter what the pilot has on his or her head. What a helmet, or even a softer leather flight cap, is good for is protecting a pilot's head from getting knocked by the cockpit canopy during high-speed, mid-air maneuvering, like the kind you have to do to avoid gunfire while nosediving into a ship.Couple this with the fact that kamikazes sometimes had to abort their missions before the explosive finale due to turbulence, weather or visibility issues, and the pilots' protective headgear becomes much more apparent as an aid to help them complete their mission, not necessarily survive it.
A GI steel pot (M1 steel helmet) in Vietnam weighed about 3 to 4 pounds; the steel shell itself weighed about 2 1/4 lbs. Added to that was the liner, straps (which had metal attachments), camo cover and helmet band (to keep the the camo cover in place; but was often used to hold LSA. Cigarrettes, or Mosquito juice). The NVA green pith helmets (today, still being manufactured in Vietnam, exported and sold in military surplus stores across the nation) weighed probably less than 2 lbs. But the NVA helmet was designed and intended to protect the NVA soldiers from the sun (pith helmets are also called sun helmets); not shrapnel and low velocity bullets like the GI steel pot was. Today's current country of Vietnam probably still issues that same helmet to their army. But the US began to phase out the steel pot (M1) back in the 1980s.
Soldiers in World War I typically carried a standard-issue backpack known as the "webbing" or "kit bag," made from durable canvas or wool. These backpacks were designed to be practical and functional, often featuring several pockets and compartments for carrying essential items like rations, ammunition, and personal belongings. They were usually khaki or olive drab in color, blending with the military uniforms of the time. The backpacks were equipped with straps for secure attachment and ease of carrying, reflecting the needs of soldiers in the field.
Members of the Gestapo didn't normally wear uniforms, unless they were operating in operational areas where wearing an uniform afforded protection to the wearer. In such circumstances, members of the Gestapo wore SS uniforms with a blank right collar patch, an SD sleeve diamond, and police shoulder straps to indicate their rank.
During World War I, bandoliers were primarily worn by soldiers in various armies, including British, American, French, and German forces. These straps or belts were designed to hold ammunition cartridges and were essential for providing quick access to ammunition in the field. Bandoliers were typically worn over the shoulder or across the chest, allowing soldiers to carry additional rounds while keeping their hands free for combat. They became a common piece of military equipment throughout the war.
Chin straps come in handy by securing a helmet to the head. The are used for baseball helmets, football helmets, combat helmets, hockey helmets, and motorcycle helmets.
The most important safety considerations when wearing helmets while riding bikes include ensuring a proper fit, fastening the straps securely, and choosing a helmet that meets safety standards. It is also crucial to replace helmets after any impact or damage, and to wear helmets consistently to protect against head injuries.
The purpose of wearing suspenders is to hold up pants or trousers. Suspenders are straps that are worn over the shoulders. The straps can be either elasticized at the attachment ends or the straps can be entirely elasticized. The straps typically form a Y or X shape at the back.
One of the biggest benefits of wearing an adhesive bra is that one gets the effect of a push up bra without the wires underneath or straps sticking out from under her clothing.
Helmets should fit snugly on the head without being too tight or too loose. The helmet should sit level on the head and cover the forehead, with the straps securely fastened under the chin. It should not move around when you shake your head.
Can they? Yes. Do they? Often. Should they? NO!
chin straps for football helmets
To prevent backpack straps from loosening while wearing the backpack, you can try adjusting the straps to fit snugly on your shoulders and using strap clips or buckles to secure them in place. Additionally, you can consider using backpacks with padded straps or those that have adjustable sternum straps for added support and stability.
Where they can't be seen.
you can put them as high as comfortably passably ...
To adjust the length of backpack straps without cutting them, look for adjustable buckles or sliders on the straps. Simply slide the buckle or adjust the slider to make the straps longer or shorter as needed. This allows you to customize the fit of the backpack without permanently altering the straps.
plastic, and another material that i don't know what it is called