AllerEase Hot Water Washable Allergy Protection Comforter 65% Polyester/35% Cotton/Hypoallergenic Fiber Fill Allergy proof fabric prevents dust mites, allergens, pet dander, and pollen from collecting in the comforter Hot water washable to kill germs and bacteria that can collect in your comforter Box quilted design for additional comfort and warmth Hypoallergenic fiber fill Backed by the Good Housekeeping Seal of Approval