• WE WISH YOU TO USE THE OUTER FABRIC WITH 100% COTTON * * INNER FILLING MATERIAL 30% BAMBOO, 70% MICROGEL * * 1 PIECE 50 X 70 CM PILLOW * * WASHABLE AT 30 DEGREES * * IN ITS OWN ZIPPERED CLOTH BAG * * WEIGHING 1000 GRAMS * * ON HEALTHY DAYS.