The 60% cotton/35% polyester/5% spandex Captain America Civil War Hero Men's Boxer Briefs features Captain America in a typical heroic pose. And I say typical because Cap always seems to be in the "Hero Stance", you can never catch him slacking. Which is why he has so many followers during this whole civil war thing, and why you are contemplating buying the Captain America Civil War Hero Men's Boxer Briefs in the first place! Yeah.