Protective Clothing – Hairnets & Bouffant Caps It is required for all those working in industrial food production plants or for food preparation areas to wear hairnets or bouffant caps. Use of hair coverings ensures protection from contamination of food being served. They keep the food prep and service areas sanitary and free of falling hair. It is important to keep the workplace clean for health and litigation purposes. There are different kinds of hairnets and bouffant caps that can be used in these industries. The important thing is to wear one that is comfortable and completely encases hair. Here are some coverings that you can choose from: - Nylon hairnets that are made from woven nylon material. They are usually one size fits all. - Heavyweight industrial polyester hairnets are used in industrial facilities. - For men, beard covers can be worn to cover facial hair. This particular workwear item is required by law and all food preparation employees must be in compliance with said laws. Calolympic has several styles of hairnets and bouffant caps available. They are cost effective and made of the highest quality materials. Call Calolympic today at (800) 421-6630.