Ingenuity Portable Flipchart Easel with Dry Erase Surface, 35 x 30, 73" Tall Easel, Charcoal Polyethylene Frame Ultra-sturdy, ultra-smart design. Constructed of blow-molded, high-density, dent- and scratch-resistant polyethylene. Molded-in grab handles. Steel legs fold and lock in back cavity. Pads securely mount to board with thumb screws. Convenient marker holders and accessory compartment.