Upgrade and protect your office seating with our Stretch Office Chair Covers. This practical 2-pack set includes one removable seat cover and one back cover, crafted from a premium blend of 92% polyester and 8% spandex. The elastic fabric offers a comfortable stretch, ensuring a snug, custom-like fit on most standard desk chairs while being soft to the touch. Designed for versatility, these covers fit a wide range of chairs, including computer swivel chairs, rolling desk chairs, and executive office chairs. The universal sizing accommodates backrests from 14.2 to 19.7 inches wide and high, and seat cushions from 15 to 20.5 inches wide and long. We recommend measuring your chair for optimal compatibility. Beyond aesthetics, these covers serve as durable protectors against daily wear, spills, dust, and pet hair. They are ideal for refreshing older chairs or preserving new ones, maintaining a clean and professional workspace environment. The covers are engineered to stay securely in place with their elasticized edges, preventing slips and bunching during use. Care and maintenance are straightforward. The entire set is fully machine washable in cold water and can also be hand washed, allowing for easy cleaning whenever needed. They are quick-drying and require no ironing, making upkeep simple and convenient. Available in multiple colors to match your office decor, each cover is designed for a seamless look. Please note that colors may vary slightly due to monitor settings. The package is lightweight and compact, containing everything you need for an immediate chair refresh. For any questions regarding fit or care, our support team is ready to assist you. 【MATERIAL & COMFORT】Made from 92% polyester and 8% spandex, this stretchy and soft fabric provides a snug, non-slip fit that easily conforms to most office chairs. The covers are designed to be removable, washable, reusable, dust-proof, and durable for long-lasting use. 【PERFECT FIT & SIZE】This 2-pack set includes one seat cover and one back cover. It is designed to fit computer chairs with a backrest width and height of 14.2-19.7 inches (36-50 cm) and a seat cushion width and length of 15-20.5 inches (38-52 cm). Please measure your chair before purchase for the best fit. 【EASY CARE & VERSATILITY】The 2-piece chair cover set is both hand washable and machine washable in cold water for effortless cleaning. No ironing is needed. These retractable covers are perfect for various chairs, including desk swivel chairs, rolling office chairs, and dining chairs with square or round cushions. 【EXCELLENT PROTECTION】Protect your work chair from everyday wear, pet dirt, and scratches. These chair covers help maintain a clean and professional appearance, making your swivel or executive chair look new while preserving the original upholstery. 【SIMPLE INSTALLATION】Featuring elastic edges, these decorative chair covers are easy to install and remove. The high-quality, elastic fabric ensures a secure and perfect fit on the chair without slipping, providing a neat and tailored look instantly.