FOB (Free on Board)

FOB stands for Free on Board, and it determines the exact point where responsibility for goods transfers from seller to buyer during shipment. This single designation controls who pays for freight, who bears the risk of loss or damage, and who files insurance claims if something goes wrong in transit. Getting FOB terms wrong on a purchase order can cost thousands of dollars in unexpected freight bills or unrecoverable losses.

FOB Origin vs. FOB Destination

There are two primary FOB designations used in domestic U.S. commerce, and they have opposite effects.

FOB Origin (also called FOB Shipping Point) means the buyer takes ownership of the goods the moment the carrier picks them up at the seller’s location. From that point forward, the buyer is responsible for freight costs, insurance, and any damage that occurs during transit. If a truck carrying FOB Origin goods overturns on the highway, the buyer bears the loss and must file the freight claim.

FOB Destination means the seller retains ownership and risk until the goods arrive at the buyer’s specified location. The seller pays for freight, carries the risk during transit, and is responsible for filing claims if goods are damaged or lost. The buyer’s responsibility begins only when the shipment is delivered and accepted at their dock.

FOB in International Trade

In international shipping, FOB has a more specific meaning defined by the International Chamber of Commerce (ICC) under Incoterms 2020. International FOB applies only to ocean and inland waterway transport. The seller delivers the goods on board the vessel at the named port of shipment. Risk transfers from seller to buyer once the goods are loaded onto the ship.

A purchase order stating “FOB Shanghai” means the seller is responsible for all costs and risks until the goods are loaded onto the vessel in Shanghai. Once aboard, the buyer assumes responsibility for ocean freight, insurance, destination port charges, customs clearance, and inland delivery. The seller covers the cost of transporting the goods to the port, export customs clearance, and loading onto the vessel.

Many importers confuse FOB with other Incoterms. FOB does not include ocean freight (that would be CFR or CIF). FOB does not include insurance (that would be CIF). FOB simply marks the transfer point at the vessel’s rail in the origin port.

Impact on Landed Cost

The FOB designation directly affects how you calculate landed cost. Under FOB Origin or FOB (international), the buyer must budget for freight from the pickup or port of origin. Under FOB Destination, the freight is already included in the seller’s price. Failing to account for this distinction leads to underestimating product costs and mispricing goods for resale.

For an FBA seller importing from China under FOB Shenzhen terms, the landed cost calculation must include ocean freight ($2,500 to $5,000 for a 40-foot container), marine insurance (0.3% to 0.5% of cargo value), destination port charges ($800 to $1,500), customs duties (varies by HS code), drayage from port to warehouse ($300 to $700), and prep center fees. None of these costs are the supplier’s responsibility under FOB terms.

Common Mistakes

The most frequent error is assuming FOB means “the seller pays for shipping.” It does not. FOB defines the transfer point, not who pays freight. A seller can quote FOB Origin and still agree to prepay freight as a courtesy, adding the cost to the invoice. The freight payment and the risk transfer are separate issues.

Another mistake is using FOB for air freight in international transactions. Under Incoterms 2020, FOB applies only to sea and inland waterway transport. For air freight, the correct Incoterm is FCA (Free Carrier), where the seller delivers goods to the carrier at a named place. Using FOB on an air freight shipment creates ambiguity about when risk transfers, which can lead to disputes if cargo is damaged during handling at the airport.

Sellers working with prep centers should confirm FOB terms on every purchase order to ensure proper insurance coverage during transit. If goods are shipped FOB Origin, the buyer needs cargo insurance from the pickup point onward. If goods are shipped FOB Destination, the seller’s insurance should cover the full journey.