From UGG®, this pillow features: unbleached and undyed single-pick 300-thread-count cotton percale shell, free of all harmful substances and chemicals 700-fill-power lightweight premium all-natural white goose down fill baffle box construction to provide insulation and keep fill from shifting perfect for back and stomach sleeping Standard/Queen approx. 20 x 28" King approx. 20 x 36" dry clean Imported.