Are socks and underwear part of a military uniform and therefore provided by the government?
I imagine that the fabric and design are important (you dont want soldiers sweating, getting rashes/blisters, etc). So if the Army issues underwear as part of the uniform, are they tighty whities and granny panties? Camouflage?
If the soldiers have to purchase them themselves, can they wear Sponge Bob socks or thongs since nobody will see them?