The ergonomically designed sofa back provides effective support while reading and viewing, preventing many health problems. After receiving the item, please leave it for a few days to restore the best performance of the product. Product Name: bed head large pillow Product size: 802550cm, 1002550cm, 1202550cm, 1502550cm, 1802550cm, 2002550cm (lengthwidthheight) Product color: picture color (various optional) Jacket material: high quality fabric Filling: high quality white cotton Design features: simple and stylish, durable, prevent various health conditions Washing conditions: regular washing, regular dry cleaning, ironing, hanging and drying Perfect for reading or watching TV cushions, there is nothing more relaxing than relaxing on this reading pillow for the best comfort and posture support, making your overall leisure experience more comfortable and enjoyable! Please note: Although the image shows the most accurate color, the color may change due to the difference in the computer monitor. Note: There may be some errors in manual measurement, please refer to the actual product. Our product delivery time is 10-20 days. If you do not receive the product within 30 days, please contact us in time. If you have a problem with your product, please contact us and we will provide you with a reasonable solution.