The Winco PL-36NC is a durable cover designed specifically for the PL-3N and PL-6N dough proofing retarding pans. Made from BPA-free polypropylene, this rectangular cover ensures food safety while providing a reliable seal to maintain optimal dough conditions. Its white finish offers a clean, professional appearance, and it meets NSF standards for quality and safety. Sold in quantities of 12, this cover is an essential accessory for any bakery or kitchen looking to enhance their dough proofing process.