This multi-purpose stack chair fits in a multitude of environments. This chair will make a great conference, reception, meeting, office, and classroom or break room chair. The contoured back and seat provides excellent comfort. No matter what the function this multi-use chair will bring out the best in your event. Ergonomic Stack Chair, 880 lb. Static Load Capacity, Stacks up to 5 Chairs, Black Polypropylene Seat and Back, Ergonomically Contoured Seat and Back, Silver Powder Coated Frame Finish, Sled Base, Non-Marring Plastic Floor Glides, Black Powder Coated Frame Finish, Sled Base, Non-Marring Plastic Floor Glides, Convenient Ganging Floor Clips attach several chairs together, Stacks up to 25 High on Stack Chair Dolly, Designed for Indoor and Outdoor Use.