MIL-C-29127 Revision A, October 2, 1978
CLOTH, TWILL, POLYESTER/COTTON (CREASE-RESISTANT
Includes all amendments and changes through Notice 1, July 3, 1986
This specification covers the requirements for polyester and cotton blend twill fabrics treated with a crease-resistant finish.
The cloth shall be of one type in the following classes (see 6.2):
Class 1 - dyed Class 2 - white