Sophia & William PE Rattan Patio Dining Chairs Material 1. Premium PE rattan 2. E-coating & Powder-coating wrought iron 3. Cushion: Outdoor use Olifen cover & 3 Layers high density sponge and foam Features 1. 360° Free and smooth swiveling 2. The combination of PE rattan and metal is perfect both in quality and looking 3. Study and durable with strong load capacity up to 350 lbs. Specifications Seat Size: 19.3"W x 19.3"D Seal to Floor: 19.3" + 2.7" cushion Load Capacity: 350 lbs Middle Back Design Hand woven PE rattan backrest surrounded by E-coating wrought iron frame is special, nice and durable. Middle back design provides support and much more comfort for everyday use Qualified & Ergonomic Armrest Ergonomic curved design of the armrest is beautiful and comfortable. E-coating & Powder-coating metal frame is better for rust and weather resistant 2.7" Extra Thick Cushion Outdoor use Olifen cover is water-repellent and easy to clean. High density 3 layers sponge and foam filling provides maximum comfort Sturdy & Stable Base Triple protective ( Phosphating & E-coating & Powder-coating ) metal base is better for rust and water resistance and is stable with strong load capacity up to 350 lbs