Bill of lading
A bill of lading is a shipping document that acts as a receipt for goods, a contract of carriage, and a document of title to the cargo.
Last reviewed 16 July 2026.
A bill of lading (B/L) is issued by the carrier or their agent when goods are loaded for sea transport. It serves three roles at once: a receipt confirming the goods were received in stated condition, evidence of the contract of carriage, and — crucially — a document of title, meaning whoever holds the original can claim the goods.
Because it is a document of title, the bill of lading is central to how payment and release are controlled. An 'original' or negotiable B/L must be surrendered to collect the cargo, which is why it is often used with letters of credit. A 'telex release' or 'sea waybill' arrangement can speed things up by removing the need to courier paper originals.
Errors on the bill of lading — wrong consignee, description or quantity — can delay clearance and release, so importers check it carefully against the commercial invoice and packing list.
How it affects your landed cost
The bill of lading itself is not a cost, but the details on it drive costs: the wrong consignee or a delayed original can hold cargo at the port and rack up demurrage and storage charges that land straight in your per-unit cost. Getting the paperwork clean keeps the avoidable charges out of your landed cost — the same charges our calculator helps you plan around.
Calculate your landed costRelated terms
See also
Know your real cost per unit before you order.
Duty, VAT, freight, FX and fees — calculated per SKU in seconds. Free for your first shipments, no card required.