2 / Carton. Cafe chairs are part of the Iceberg CafeWorks Cafe and Bistro Tables and Seating that is ergonomically designed for comfort and contemporary style. The seat pan and seat back are constructed of blow-molded, high-density polyethylene. They are durable, dent-resistant and scratch-resistant and easy to clean. The frame is made of heavy-gauge, 1" diameter, powder-coated steel tube with nonmar feet. Each cafe chair features an 18" seat height to fit perfectly with CafeWorks 30" tables.