In the popular TV series "Game of Thrones," Jon Snow is often seen wearing a long black cloak made of black iron.

This cloak has become his signature attire and represents his family and identity.

The design of the cloak was inspired by the dragon robes worn by ancient Chinese emperors, which symbolize power, nobility, and glory.

By wearing this cloak, Jon Snow showcases his authority and strength as the King in the North.

The color black of the cloak signifies darkness and death, but in the show, Jon Snow wears it with bravery and determination.

He uses the cloak to express his beliefs and resolve, as well as his responsibility towards his family and people.

The cloak has also become one of the most beloved aspects of Jon Snow's character for viewers, as it represents his personality and values.