a. White jacket and vest.
(1) Cotton twill, 8.2âounce weight, white.
(2) Polyester and wool blend fabric in plain weave, 9âounce tropical weight, white.
(3) Polyester and wool blend fabric in gabardine, 10.5-ounce weight, white.
(4) Polyester texturized woven serge, 6.5âounce weight, white.
b. Trousers. Commercial, black, of a tuxedo-type lightweight material.