Many bedding items such as pillows, comforters and mattress pads contain unwanted chemical ingredients and finishes from manufacturing or packaging, and most bedding also accumulates household allergens during everyday use. For people with asthma and allergies, it can be difficult to sleep through the night without having symptoms triggered by these allergens and irritants.

In the United States alone, there are an estimated 20 million people with...

In order to view the entire article, please read your options to the right