Related Clues:

• I suspect it's designed to cover astronauts, primarily?
• Sets up CIA working for outfit you'd be over the moon if you were in
• Steps used in clubs, say, for what to wear when atmosphere is lacking
• With singular speed, furnish high-altitude gear
• Wearing this one looks like nothing on earth
• Astronaut's gear made from second rate diamonds, say
• Tips sauce spilling into speciality galactic travel wear