Because it's made out of vibranium.
spreads out arms to fullest length) Because he was hung like this.
A stega-snore-us.
None. They'll sit in the dark and blame the Jews
Wall-sits.
Natasha Ramenoff
Trapped Under Ice.
What's Captain America's shield made of Vibranium. What's Hawkeye's shield made of Quicksilver.
Vibranium. What is Hawkeye's Shield made of **Quicksilver**