Comfortable and ergonomic pillows can help you prevent many health problems and provide you with a steady support when you are reading or watching TV. Product Name: Cushion Style: stylish and elegant Dimensions (length X height X width): 60X50X20CM, 100X50X20CM, 120X50X20CM, 150X50X20CM, 180X50X20CM, 200X50X20CM ★ Three-point support: ergonomically designed to provide external support for the back, reducing pressure on the waist, neck and waist areas. This design is ideal for the back spine structure. ★ Cleaning method: 1. Normal temperature cleaning (core can not be cleaned) 2. Hang up and dry 3. Do not bleach, do not iron, do not dry clean note: ❤The illustration is an artificial physical measurement, and the error between 1-2cm is not excluded. Please understand. ❤There are subtle differences between pictures due to brightness ★ Tip: - If you don’t like this product, you can check it out at our store and we will have a wider range of products for you to choose from. - Due to different measuring tools and methods, the error is 2-3 cm, which is within the normal range. - Due to factors such as shooting lights, monitors, etc., the product image may have a slight color difference from the original product, which is normal. - Our products will be delivered within 14-24 days, please be patient. - If you have any questions, please contact us through Amazon, I will give you a satisfactory answer as soon as possible.