Allergy Armor Advanced Duvet Cover-King

Strong as armor and soft as silk, Allergy ArmorTM Advanced debuted as the original Allergy ArmorTM fabric in 2006. After five years helping allergy sufferers rid their mattresses of dust mites, we were not satisfied with the progress of technology in the allergy relief bedding market, so we designed and created our own fabric. Four years of research and development went into the design, production, and testing of Allergy ArmorTM allergy relief bedding. The tightly-woven, 100% polyester Allergy ArmorTM Advanced encasings filter out dust, dust mites, and other allergens while maintaining a cool, breathable airflow. Compared to Allergy ArmorTM Ultra, Allergy ArmorTM Advanced offers the same level of luxurious comfort; however, Allergy ArmorTM Advanced has an average pore size of 6 microns, whereas Allergy ArmorTM Ultra has an average pore size of 2.8 microns. Therefore, while both fabrics provide complete protection against dust mite allergen, Allergy ArmorTM Ultra offers better protection against smaller allergens like cat dander ...Read more