Air cushioning is a packaging technique that uses air-filled materials to protect items during shipping and handling. This method absorbs shock and prevents damage by creating a barrier around fragile products. Common materials used for air cushioning include inflatable bags and bubble wrap, which are lightweight and easy to use. The primary benefit of air cushioning is its ability to reduce the risk of breakage for delicate items, such as glassware or electronics. By providing a cushion of air, it helps maintain the integrity of the product, ensuring it arrives safely at its destination. This makes air cushioning a popular choice in the packaging industry.