Supported by aluminum frame which is anti-rust lightweight and sturdy. Each armchair can withstand 400 lbs and the loveseat loads up to 800 lbs. Adjustable footpads for higher stability. Comfortable to sit with inclined backrest and thickened cushions. Olefin cushion covers are cozier and more skin-friendly. Armrests and tabletop are made of wood-plastic for long-lasting use and beauty. Contemporary and stylish look fits any patio occasions. Free arrangement of each piece for wide applications. Suitable for backyard front porch poolside and so on. Assembly is required. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. See www.P65Warnings.ca.gov.