Pallet top covers /sheets are perforated on a roll for easy tear off. Just tear off individual sheet and lay across the top of the pallet to cover and protect from dirt, dust, and other types of pollutes. Pallet cap sheets protect goods against weather and dust. These plastic pallet covers are also great for placing under items that will be placed directly on the ground or stacked on top of one another. These are ideal for overwrapping of pallets or general covering of items in the warehouse or in shipment. Pallet covers are usually manufactured using low density polythene.