Box resin outdoor dining arm chair. Made from commercial grade polypropylene. Resistant to suntan oils, chlorine and saltwater. Preferred by restaurants, cafes and hotels. Set of 4 Indoor and Outdoor Living / Resin Furniture Made from commercial grade resin polypropylene. Seat has a drain hole. Perfect for balcony or pool side use. Extremely durable for outdoor temperatures and conditions. Beautiful U.V. Resistant, Soft Pastel Finish. Easy to keep clean. Perfect for heavy use in any indoor or outdoor areas. Stackable for easy storage. Residential Use 2 Years Limited Warranty. Commercial Use 1 Year Limited Warranty No Assembly Required Overall Dimensions 23 L x 25.5 W x 32 H Seat Height 17.3 Item Weight 155 lbs.