These comfortable allergy pillows are covered with Pristine® allergy fabric, a soft, woven, dust mite-proof fabric so they really don't need to be encased. We recommend encasing all pillows to keep them clean and fresh.
Pristine® pillows are filled with polyester gel fabric that is hypo-allergenic, odorless, resilient and lightweight. Dust mites and their allergen can't get through the Pristine® fabric but air can. You will be cool and comfortable all night.
You will sleep better knowing that your pillow is dust mite free. Proudly made in the USA. Machine Washable. Medium Firm.