By 1942, the box pleats were being removed from the pockets to conserve material, and a sixth button was added to the uniform front.

• 在1940年，第一次的变化，到外地的上衣被发现;衣领兴建的灰色领域的材料匹配其余的制服。在这个时候，质量的各种徽章，也开始使用。