1. Measure the gap between the goods
2. Measure the height of each stack goods or wood pallet
3. Measure the depth of the stack goods or wood pallet
4.According to the specification table to select the fit size of dunnage air bag1. Measure the gap between the goods
2. Measure the height of each stack goods or wood pallet
3. Measure the depth of the stack goods or wood pallet
4.According to the specification table to select the fit size of dunnage air bag