Upgrade your outdoor relaxation space with this 73 x 22 x 4 inch lounge chair cushion, designed to add soft support and lasting comfort to patio loungers, sun chairs, sofas, indoor seating, car seats, and other compatible surfaces. The cushion features a thick 4-inch filling made with resilient cotton that provides a comfortable place to sit or recline while helping maintain its shape during everyday use. Its three-section design includes an extended seat cushion measuring 44 inches, a 17.5-inch back cushion, and a 12-inch head pillow area to provide support across the body while relaxing. The polyester cover is breathable, soft to the touch, wear-resistant, and designed to resist fading during regular use. Its water-resistant and oil-resistant fabric makes everyday maintenance easier, while the sewn circle tack construction helps keep the filling evenly distributed and reduces shifting or bunching inside the cushion. Four attached string ties allow you to secure the cushion firmly to a compatible lounge chair and help keep it in place during use. Suitable for both indoor and outdoor settings, this versatile cushion can be used as a patio lounge cushion, outdoor chair cushion, sun lounger cushion, floor cushion, sofa cushion, or car seat cushion. The cover is machine washable for convenient cleaning and maintenance. While the fabric offers water resistance, the cushion should be brought indoors during rainy weather rather than left exposed to heavy rain. Available in beige, black, brown, gray, navy, orange, and red, this thick lounge chair cushion adds comfortable padding and a practical finishing touch to your seating area.