Durable double wall lids sized 36 3/4 in L x 36 3/4 in W x 5 in H. Pack of 5. Natural kraft finish. Why you need these lids Provide a rigid, protective cover for large bulk boxes and palletstyle containers. Helps keep contents contained and protected during storage, stacking, and transport. Double wall corrugated construction adds strength and resistance to bending compared with single wall lids, making handling easier and more reliable. Neutral kraft color and simple design make these lids versatile for warehouses, moving jobs, and commercial packaging. Key features and benefits Exact size: 36 3/4 in L x 36 3/4 in W x 5 in H, suitable for square bulk boxes and Gaylordstyle containers that use a 36 3/4 in lid. Pack of 5: convenient quantity for multiple pallets or ongoing operations. Material: heavyduty double wall corrugated cardboard in kraft, offering extra rigidity while remaining lightweight for handling. Function: works as a cover to protect goods from dust and light impacts, and to help stabilize stacked loads. Compatibility: fits Gaylordstyle and similar pallet boxes where a 36 3/4 in square lid is required. Practical use scenarios Warehouse storage: cover and stabilize pallet boxes before stacking to maximize floor space and protect inventory. Moving and : use as a sturdy for large packing boxes when consolidating bulky items for transport. Trade shows and events: protect packed materials and create a clean, uniform appearance for storage and shipment of booth supplies. What to expect Straightforward use as a cover for large bulk containers. Store flat until ready to place on of a box or pallet. Designed for practical, repeatable use in commercial and residential settings. Package contents Five double wall cardboard lids, kraft finish, each measuring 36 3/4 in x 36 3/4 in x 5 in.