Here is our netting used by one of our customers out in the Mid West to wrap bales of hay for shipping. The netting allows airflow between the bales to keep them dry and fresh.
20" X 10000' MACHINE GRADE SOFT KNITTED PALLET WRAP
WrapNet strong knitted netting is ideal for food industry products and other applications that require air flow. Pallet netting provides excellent load stability and allows for even ventilation so temperatures are similar in the middle and outside of the load.
If your products require a cooling down period before getting wrapped on a pallet, netting can eliminate that waiting time and prevent condensation from forming on the inside of the load.
More info and the buy this product: www.quickpakinc.com