Case of 1,000. This lightweight Koronet, with extra-tight weave, reduces the chances of falling of hair into food while cooking or serving. Perfect for avoiding unsanitary hair contamination of food, it is ideal for use in health care facilities, restaurants and food processing units. Being completely breathable, the light weight Koronet in black is incredibly comfortable to be worn over a long period of time and is hardly visible on the head. It is latex-free and comes constructed from honey comb netting made of soft nylon material.