[High-Quality Fabric]: High-quality elastic fabric with 80% polyester and 20% spandex is soft, comfortable, wrinkle-resistant, and durable, which is suitable for most types of sofas. | [Size Guide]:Medium size is suitable for sofas of 55-79", our sofa covers are very flexible and stretchy, they can better fit your sofas of various sizes. Please refer to the measurement guide picture, measure your sofa size before purchasing . | [Installation Guide]: It is easy to install. You can install sofa covers by our product instructions or related videos. It only takes 5 minutes to complete the installation alone. | [Care and Warranty]: It is machine washable. The water temperature is about 30 degrees Celsius. It is recommended to use mild washing powder. Please do not bleach or iron it. You can contact us on Amazon, and we are happy to help you deal with after-sales problems. | [Exquisitely Decoration]: Our sofa covers can prolong the service life of your sofa to save more money and make your sofa look brand-new. Decorate your home with unique sofa furniture, new colors and elements. Buy a new one for Christmas, Halloween, birthdays, and other festivals.