CMR guide

What is a packing list?

A packing list shows what is in each package of a shipment, how many units, how much it weighs and its dimensions. It carries no prices; its purpose is to describe and check the load physically. This guide covers its contents, where it is used and how it differs from the invoice and the CMR.

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What is a packing list for?

The commercial invoice describes the value of the goods; the packing list describes how they are packed. They describe the same shipment from different angles and complement each other.

  • Customs: during inspection the officer uses the packing list to find which package to open and what should be inside. It is often attached to export and import declarations.
  • Carrier: checks the number of packages, gross weight and volume at loading; the particulars in boxes 10–15 of the CMR should match the packing list.
  • Consignee: compares delivered packages with the list to spot shortages or damage and note reservations.
  • Banks and insurers: frequently among the documents required under a letter of credit, and used as evidence in cargo claims.

What goes on a packing list?

There is no international standard form, but in practice the following are expected:

  • Names and addresses of the shipper (exporter) and consignee (importer)
  • Document number and date; the related invoice number (to link the two documents)
  • Transport details: places of loading and destination, mode of transport, vehicle plate or container number
  • For each package: package number, packing type (carton, pallet, crate), description and quantity of the goods
  • Net and gross weight per package and in total
  • Package dimensions (length × width × height) and total volume (m³)
  • Marks and numbers shown on the packages
  • Totals: number of packages and pallets, total net/gross weight, total volume
Example lines
Pkg no.PackingContentsQtyNet kgGross kgSize (cm)
1–10CartonCotton T-shirts, size M50095.0102.560×40×40
11–14PalletCeramic tiles 60×60192 m²3,8003,880120×80×110

Packing list vs invoice vs CMR

Packing listCommercial invoiceCMR
PurposePhysical description of the loadEvidence of the sale and its valueEvidence of the contract of carriage
PricesNoneYes (unit price, total, currency)None (except carriage charges)
Weights and sizesPer package, net and grossUsually totalsTotal gross weight and volume
Issued byShipperSellerCarrier / sender
Legal basisTrade practiceTax and customs lawCMR Convention

Package counts, weights and party details must be consistent across all three documents — mismatches are a common cause of customs delays. For more on the CMR see what is a CMR consignment note?.

How to calculate weights and volume

  • Net weight: the goods alone, without packaging. Customs duties and statistics often use net weight.
  • Gross weight: goods + inner and outer packaging + pallet. Freight, weight checks and the carrier’s liability limit are based on gross weight.
  • Volume: for each package multiply length × width × height (in metres), multiply by the number of packages and add up. For example, 10 cartons of 0.60 × 0.40 × 0.40 m = 0.96 m³.
  • Totals are calculated from the line totals and checked against the invoice and the CMR.

Common mistakes

  • Total gross weight differs from the invoice or CMR — the first figure checked at weighing and inspection.
  • Net and gross weight confused. Net is the goods only; gross includes packaging.
  • Package numbers don’t match the marks on the packages, so inspectors cannot find the right one.
  • Mixed packages on a single line. A package containing several products should show each on its own line.
  • No invoice number, so the documents cannot be linked.

Creating a packing list online

The CMRyaz packing list tool totals packages, pallets and weights automatically; because the invoice and CMR can be prepared from the same data, the three documents stay consistent. Download as PDF or share by QR code.

Frequently asked questions

Is a packing list mandatory?

It is not legally required in every case, but customs inspections, letters of credit and the consignee’s checks on delivery effectively require it, so it is prepared for almost every international shipment.

Does a packing list show prices?

Usually not. Prices and values belong on the commercial invoice; the packing list focuses on the physical description of the load.

Who prepares the packing list?

The shipper (usually the exporter or its forwarder), since it knows how the goods were packed.