Product Dimension Pack of 2 22 x 22 inch pillow inserts are included The pillows are packaged in a Vacuum Bag for shipping For optimal use Please give them 24 hours to fluff up Please allow 12cm deviation because of handcutting and sewing Premium Material Filled with 85 gelinfused memory foam and 15 microfiber filled mixtureYou will experience the perfect balance between soft and support Fully ADJUSTABLE Our pillow inserts feature invisible zipper you can adjust the filling to find the perfect comfort level If you want a softer insert you can just take out the filler Warm Hint Dryer is an ideal tool to help make pillow inserts fluffy Pls dry pillow inserts in dryer with dryer balls on warm mode for 2030 mins Product Care ONLY PILLOWCASE WASHABLE Washed with cold water or warm water do not twist hard When drying it should be dried in the shade not exposed to the sun so as to avoid wrinkles