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How to put on a cleanroom suit
Cover your hair.
One of the easiest ways to noticeably contaminate an area is by shedding hair. Hair falls from your head to the floor or work surface.

1). Holding your hair up with your hands is a sure way to mask those strands. Consider covering your head with your hands to catch hair falling onto the floor..
2). To avoid this, cover your head in a paper towel or a gym hat. Avoid greasy hair by covering your hair with a shower cap and wrapping your hair up in a paper towel..
3). Cover your scalp with a combination of layers of clothing or make a sheer covering from a towel, shatea, or a shower cap. You can also create fabric veil, which comes close to covering your entire head to protect your face from extremely cold, dry air..
4). With it come proteins and bacteria that will contaminate the cleanroom. You will be required to wear a hood or hairnet of some kind to prevent any hair from falling in the cleanroom (this includes facial hair)..
4).