Comfort, convenience, cost-effectiveness: Paradise pillow's Closter label sleeping pillows offer great value at a reasonable price point, and our pillows are sure to give you peace of mind. The shell: This pillow's outer fabric is made from a high quality 230 thread count cotton ticking. The fill: This pillow is generously filled with our a-grade virgin high loft polyester fiber to provide extra support, durability, and longevity. 100% hypoallergenic: The premium materials used in this pillow make it naturally hypoallergenic. Machine wash and dry. Care instructions: Machine wash cold, gentle cycle with mild detergent. Tumble dry low heat.