If you are looking to make the most of your outdoor space, start with the Sovana Gunmetal 5 Pc Outdoor Round Dining Set. This five-piece outdoor dining set includes four sling swivel chairs and a round dining table. Made from heavy cast aluminum, this sets offers reassuring durability and a polished look to your home. The chairs feature a gray sling seat and a gunmetal finish that works well with a variety of color palettes. Customer assembly required. The sling fabric is 70% PVC and 30% polyester yarn. To clean use a sponge or soft brush to apply a mild soap and warm water solution to the fabric, rinse thoroughly, and air dry. The 2" umbrella hole accommodates an umbrella with a pole diameter of 1.58 to 1.98 inches. Umbrella not included.