Pillows can be used on beds and sofas to reduce stress during reading; UPHOLSTERED TRIANGULAR WEDGE CUSHION: It is made of high-quality fabric, triangular shape, long size, soft filling, it is comfortable, washable and durable, with good permeability. size:70x20x50cm , 90x20x50cm , 100x20x50cm , 120x20x50cm , 135x20x50cm , 150x20x50cm , 180x20x50cm , 200x20x50cm Due to the light and color deviation of the display, there is a certain color difference between the real object and the photo. See the product received. Manual measurement of the product may have minor errors. This is normal. Please refer to the actual product. Thank you for your love of our products. If you are satisfied, we look forward to your 5 star evaluation and thank you for your support. Congratulations on getting quality products. We are happy to solve your problem. If you have a problem, please feel free to contact us to resolve your troubles. Due to manual measurements, the product may have a slight dimensional error. thank you for understanding. If you receive our products and feel good, we hope you leave a 5 star rating, thank you very much for your support.