Related Clues:

• Relaxed
• Unflappable
• Laid-back
• Laid-back, personalitywise
• Easygoing
• Laid-back personality
• Laid-back sort
• Imperturbable
• Unextreme personality
• Blood bank category
• Relaxed personality
• Easygoing personality
• Relatively relaxed, as personalities go
• Somewhat laid back
• Easygoing, personality-wise