When engaging in international B2B apparel trade, two critical decisions shape every transaction: how you get paid and who bears the shipping risk. The combination of Letter of Credit (L/C) payment terms with Free on Board (FOB) shipping represents one of the most balanced approaches for protecting both buyers and sellers. This guide explains what these terms mean, when they work best, and what alternatives you should consider when selling on Alibaba.com.
What is a Letter of Credit (L/C)? A Letter of Credit is an irrevocable bank guarantee that ensures payment to the seller upon presentation of compliant documents. Rather than relying on the buyer's promise to pay, the seller relies on the bank's commitment. This instrument is regulated by UCP 600 (Uniform Customs and Practice for Documentary Credits), which is accepted in 175 countries worldwide [1]. The bank assumes the counterparty risk, shifting it away from both trading partners.
What is FOB (Free on Board)? FOB is an Incoterm rule that specifies when risk and cost transfer from seller to buyer during sea or inland waterway transport. Under FOB terms, the seller is responsible for delivering goods to the port of shipment, clearing them for export, and loading them onto the vessel. Once the goods are on board, all risk and cost transfer to the buyer, who then handles ocean freight, insurance, import customs, and final delivery [2].
Important Limitation: FOB applies only to sea and inland waterway transport. A common mistake is using FOB for containerized cargo, which typically moves through multiple handling points before reaching the vessel. For container shipments, FCA (Free Carrier) is more appropriate as it transfers risk when goods are handed to the first carrier, not when loaded on the ship [2].

