Vollrath Co. 18x13x1-in. Jelly Roll Pan.
Half Size Sheet Pan, Closed Bead, Overall Length 12 7/8 In., Overall Width 17 3/4 In., Overall Height 1 In., Overall Depth 1 In., Material Aluminum, Gauge 18 Aluminum Sheet PansConcave bottom flattens during heating. Fit standard bakers' racks.Closed bead