42 x 42 x 72" - 4 Mil Clear Pallet Covers (PC532) Case Of 2542 x 42 x 72" 4 Mil Clear Pallet Covers. Use these large, extra strong, gusseted poly bags to cover equipment and pallets. Superior strength to protect from tears and punctures. Covers protect large items from dirt and dust. Line large cartons with these bags to protect products from moisture. Bags are pre cut and perforated on a roll for easy use. Clear poly allows visibility of pallet content.