Fit this pillow protector over your pillow to act as a barrier to all sorts of allergens and keep your pillow dry and clean at the same time the perfect choice for anyone who suffers from allergies these pillow protectors feature medicare anti bacterial health protection non allergenic dustproof waterproof anti dust mite and anti bacterial it offers the perfect protection for both your pillow and you the cover is made of a luxury cotton flannelette for added warmth and comfort and it