Cotton Made in US SIZED FOR YOUR BED - Bucky organic bed pillow is 23x16" in size. MATERIALS & CARE - Cover: 100% organic cotton, Filling: 100% buckwheat hulls, remove cover and empty liner before washing. Machine wash cold, tumble dry low, do not wash filling, filling can be placed in freezer for freshening. REST IN COMFORT - Hulls allow air to circulate to keep you dry from excess perspiration or humidity. Distributes weight evenly across the pillow for excellent pressure-relieving support ADJUSTABLE TO FIT YOUR NEEDS - Buckwheat naturally comforts to every curve of your body, easily customize height and density by removing or adding hulls. EXPLORE BUCKY PRODUCTS – Bucky offers delightful travel and personal care products including luggage ID handle wraps, duo hot & cold therapy wraps, and light blocking eye masks, click the Bucky link at the top of the page to explore our collections.