If you bake any yeast doughs in your establishment such as bread or pizza, you know how important temperature and humidity control are to producing the quality results you want. This pizza dough proofing box cover, for Winco PL-3N and PL-6N dough boxes, will help you maintain better control, and give you a way to stack, transport, and store extra dough. Made of durable polypropylene, the sturdy but lightweight lid has a reinforced structure which resists breaking or bending over time. The white, BPA-free dough box cover snaps onto the dough box and provides a secure seal to maintain proofing conditions and keep dough fresh longer. Boxes with lids on can be stacked to save space, and the lid can be used as a tray. The pizza dough box cover is NSF listed, easy to clean, and measures 26" x 17.65" x 1.15".