The AllerEase Cotton Fresh Zippered Pillow Protector is constructed with new odor neutralizing properties and antimicrobial product protection. This protector also blocks out out dust mites, pollen, bed bugs, pet dander and other household allergens that can trigger allergies. Created to be comfortable, soft, and quiet to ensure you get a great night's sleep. Easy to clean! Machine wash with warm water and dry on low heat. Comes with the AllerEase Lifetime Warranty. 300-thread count Warranty available Imported Material & Care Cotton Machine washable