From The Pillow Bar, this pillow features:  Includes a complimentary removable 300 thread count washable cotton sateen zippered protector.  Down Alternative fill contains a proprietary blend of combed polyester fiber designed to mimic the luxurious density and loft of naturally-sourced down.  Pillow Protector and Case Care: Keeping the protector and case clean will prolong the life of your pillow as well as keep it fresh, fluffy and supportive. Wash your zippered pillow protector every time you change your sheets to remove any body oils and dirt that may accumulate. Machine wash cold with like colors, do not bleach, tumble dry low, warm iron. Down Alternative Product Care - We strongly suggest taking it to a commercial dry cleaner that is comfortable cleaning down alternative products or you can wash them at home. We suggest washing your down alternative pillow in warm water (alone in a non-agitator machine) and then tumble dry on low heat (again, alone). Keep in mind, the drying process may take all day!  Approx. 45" L x 13.75" W, recommended for people with a height of 5'6" or less Made in the USA.