Prevents spillovers and mess in the oven – up to 400°F. Shrink-Tight™ seal retains moisture and improves food quality. Ideal for satellite production where food needs to be sealed and transported to serving facility. Food is 100% visible; no need to look under aluminum foil. Markable for easy identification or dating for storage. Unique, patented design ensures best-in-class performance. 1/2 Pan 23" x 6".