Premium All-Aluminum Frame: Kurapika modern patio furniture set is made of an upgraded powder-coated aluminum frame that is both solid and durable while being lightweight. Unlike traditional iron/steel furniture, aluminum outdoor patio furniture is strong enough to withstand all-weather variations and is resistant to fading, rusting, and corrosion for a long time Easy Clean and Maintain: Kurapika cushion covers are made of high-density fabric that is fade and splash-resistant, it features a zipper design for easy removal and cleaning. The interior is made of a high-quality vertical sponge that is flexible and soft. It is up to 5.1 inches thick, which greatly adds to the comfort level. The pillows are upgraded to an inlaid backrest design and all cushions have fixing straps so they won't slip off easily Swivel & Rocking Chairs: Two of the chairs have a dual-function base that swivels 360 degrees and also glides smoothly back and forth. Allowing you to swivel in any direction as needed to relax in ultimate comfort while sitting on your front porch or backyard. The base is equipped with multiple non-slip pads that allow the outdoor glider patio chairs to stand steadily without wobbling Modern & Comfortable: We upgraded the outdoor patio chairs with ergonomic technology. The curved armrests provide better support for your arms, and a 34.1-inch backrest reduces stress on the back and lumbar area. Additionally, featuring non-slip foot pads, this outdoor sectional sofa ensures a secure grip on various types of surfaces, providing enhanced stability Assembly and Support: The patio conversation sets come with clear and easy-to-understand instructions and some necessary tools to assemble our patio couch quickly and easily. The outside sofa is shipped in 3 boxes from our warehouse