The soft pillowcase is made of breathable fabric has RapidCool technology fiber that is cool to the touch and releases heat quickly, so you stay cooler while you’re sleeping. When heat is released, cooling airflow keeps you comfortable throughout the night. Non-toxic RapidCool technology will never wash out because it is woven into the fabric of the pillow cover. The 20” x 36” King Evercool zippered pillow protector fully encases your pillow to protect it against dust and also to extend the life of your pillow. It is finished with a decorative Cracked Ice pattern that looks great and provides luxurious comfort. It’s machine washable and dryable so you can renew and refresh your pillow protector for a clean and healthy night’s sleep. (A14-49)