Why Superman Wears 'Underwear' on the Outside of His Costume

underwear on the outside by animelover0831 on DeviantArt

Superman: Legacy: Making The Case For (and Against) Those Red

Superman's old costume returns in Man of Steel for a clever reason

Why does Superman wear the underpants on the outside? - Quora

This is proof that Superman suits don't need to be modernized or

qph.cf2.quoracdn.net/main-qimg-34f32460ffd12777fbb

Batman and Superman wear underwear outside of costumes - Gen

Today I Found Out' Explains Why Superheroes Wear Trunks Through

The trunks must return : r/DC_Cinematic