We have a strict dress code for all visitors entering the clean room. CNF TCN participants must follow this dress code each of the four days of the course.

1. Full length pants (no shorts, capris, skirts or dresses).  Excessively baggy pants are not allowed.

2. Shirts must tuck into pants and have sleeves (no tank or crop tops).

    Tops that just meet your pants, but bare your midriff if you raise your arms are NOT allowed.  Think t-shirts!

3. Socks and closed toe shoes, with a flat heel and without deep treads (no hiking boots, sandals, or stilettos).  Sneakers are best!  Also, shoes must be dry and free of salt (in winter).

4. Long hair should be tied back -- this means men too!  Non-religious head-gear (such as a baseball hat or bandana) is not allowed.