100% polyster pillow• Allergy Defense Fabric keeps dust mites from collecting in your pillow.• Pet dander barrier which is excellent for families with indoor pets and pet allergies• Pollen barrier walls maximize protection against pollen• Ultra Soft Microfiber• Allergy Defense Fabric• Breathable Comfort• 10 Year Limited Warranty• Care Instructions: Machine wash cold only non-chlorine bleach when necessary, tumble dry low heat, do not iron.• Size14x20