Polyester^ The pillowcase is removable, the invisible zipper ensures the use of the beautiful and allows you to easily remove it for cleaning ^ MATERIAL: The pillowcase and the insert are made of different materials. The shell is 100% polyester microfiber and the lining is a durable sponge. The soft and skin-friendly fabric would be the best choice for family, friends and children ^ PROCESS: The round decorative throw pillow applies the latest 3D digital printing technology to provide you with a more realistic fun image. Various Patterns Optional: Moss Stump, Green Stump, Dark Gray Stump OCCASIONS: This fun and comfy round cushion would be your lumbar pillow, neck pillow, or even your meditation cushion. If the chair is hard, you can put the pillow on it, or put the pillow behind your waist to find the support" Note: The data are all manual measurement, please allow error of 1 - 3cm, due to the difference in light and display, there will be a certain color difference, depending on the physical object received Delivery Quantity: (according to the main image)