Clutching Armrests
Armrests are a support system, so people clutch them when they need emotional and physical support. They may be sensitive and prefer to know their surroundings. Typically, they need more security and comfort, which the armrests symbolize.
Cross the Arms
If someone crosses their arms while sitting, you might think they’re unapproachable. However, they’re usually confident, defensive, and strong. They may feel the need to protect themselves and shield their bodies from the world.