According to the WSSA, flexibags sometimes burst or ullage wine, resulting in oxidation due to low quality production. IN comparison, a ISO tank is more stable. In the career of a insurance man, he reported, he only had one problem as the rope of the crayon tore and the full tank fell to the ground, still being intact, suggesting it might be the safest option from the insurance point of view.

Flexibags stand out for their affordability and availability but are generally single-use, contributing to the issue of plastic waste. Insurance costs should be calculated carefully, including the overall value of the shipment and a 10% contingency for unforeseen expenses. Specific regions, like Mexico, may require higher insurance rates due to increased risk factor, including corruption at ports and thefts.

Statistical data indicates that about 10% of shipments encounter problems, but does not always involve complete cargo damage. The majority of claims are small, but can be beneficial for the importing party.

The financial impact of any loss, even non-damage related, can be significant. Insuring against CTR damage is particularly important as these costs can be considerable and are typically borne by the shipper.