air bubble film
protects the goods against blows during transport.
Wrap fragile products with air bubble wrap to protect them from damage during handling.
The one-sided bubble foil (on one side is smooth) is a versatile packing material, designed especially to protect fragile things from accidental destruction, scratching and moisture.
Due to its low weight can be used as a filler (in packages, when the boxes are much larger than the products that are placed in them, for the space filling left empty) or damping (in case of falling).