I never really understood why Superman's outershorts sometimes ride so far up his leg. I think they look much better as “trunks” or “boxers” rather than “briefs” or a “thong”. : r/superman
NEW Men Boxer in Collectible Tin Gift Box Superman/Batman/TMNT/Marvel/ – JNL Trading
Unisex Rework Superman Boxer Shorts - S – Frankie Collective
DC Comics Superman Mens Blue Character Underwear Boxers Boxer Shorts XXL
Superman Silver Logo Men's Underwear Fashion Briefs
Batman And Superman Stand In Boxers by Emily Flake
Let's be brief: James Gunn's poll on Superman's red underwear comes to a close - Boing Boing
Superman Underwear, Mens Superman Underwear, Man Of Steel Boxer Briefs | The Movie Shop