Why Preparation Matters as Much as Freight
A poorly prepared used clothing container costs money twice: first at loading, because you lose usable volume, and again on arrival, because damaged bales resell for less. The merchandise is the same; preparation is what separates a profitable container from a disappointing one, and it costs nothing but time and attention.
At VELOX Logistics, we load and ship used clothing containers out of Montreal. This guide summarizes what we see working on the ground, from sorting to labelling.
Step 1 — Sort Before Packing, Never After
Sorting is the one step you can't fix later. Once a bale is compacted and strapped, no one is going to open it back up at the port to remove unsellable pieces.
Serious sorting separates, at minimum:
- By garment type: shirts, pants, dresses, jackets, knitwear, children's clothing.
- By season: lightweight (warm climates) and heavy (coats, wool). African markets don't absorb the same proportions as northern markets.
- By condition: resellable in a shop, resellable at a market, and waste.
Waste needs to come out of the lot before it ever reaches the container. Paying ocean freight to ship clothing nobody will buy is the most common and most avoidable loss in this business, and it eats directly into your margin.
Step 2 — Choose a Consistent Bale Format
Bales come in several formats, typically between 45 kg and 100 kg each, sometimes more with industrial presses. The right format depends on three things:
- Handling at destination: if your bales are unloaded by hand, 100 kg bales slow everything down and raise injury risk.
- Consistency: bales of the same weight make inventory, resale and margin calculations far simpler.
- Container optimization: uniform bales stack cleanly and leave fewer gaps.
A single format, kept consistent from one shipment to the next, beats a mix of sizes, because buyers at destination come to expect and trust a predictable bale weight.
Step 3 — Compact Correctly
Compacting saves volume, but it has a limit. Over-compacting marks fabric and breaks fibres on delicate pieces; under-compacting wastes space and lets the bale deform in transit.
Some practical guidelines:
- Compact evenly: a bale dense on one side and soft on the other deforms in the stack.
- Use sufficient, crossed strapping, and check tension before removing the bale from the press.
- Wrap in moisture-resistant film or bagging. An ocean container experiences significant temperature swings and condensation.
Step 4 — Protect Against Moisture
Moisture is the number one enemy of a textile container. Condensation forms on the walls and ceiling of the container, then drips onto the cargo.
What actually helps:
- Load dry merchandise. A single damp bale can contaminate its neighbours over several weeks at sea.
- Use closed wrap film rather than a bare strap.
- Include desiccants (absorbent sachets) and kraft paper or a liner against the walls for sensitive goods.
- Don't stack bales directly against the metal walls.
Step 5 — Label and Document
Clear labelling serves three audiences: you, the freight forwarder, and customs at destination.
On each bale, indicate at minimum: a lot number, content type, grade and weight. This information must match exactly your packing list and your commercial invoice.
A mismatch between the physical label and the documents is one of the most common causes of a hold-up on arrival. Customs isn't out to trap you — it's simply comparing what's declared against what's actually present in the container.
Step 6 — Plan the Container Loading
Loading should be planned before the container arrives, not during.
- Group bales by category where they'll be loaded.
- Load the heaviest bales at the bottom and toward the front, and distribute weight evenly.
- Don't leave gaps the stack could shift into; brace with smaller bales.
- Count and log each bale as it goes into the container.
If you don't have enough volume for a full container, our consolidation service lets you ship smaller volumes to certain African destinations without waiting to fill an entire container on your own.
Common Mistakes
- Shipping waste "so as not to lose the material": you're paying freight for garbage.
- Mixing grades in the same bale: impossible to resell at a consistent price.
- Unweighed bales: your per-kilo costs become guesses, not numbers.
- Packing list written from memory after loading: a source of documentation mismatches.
- Booking the vessel too late: the merchandise sits, and storage costs money.
FAQ
What bale weight is most common for export? The most-used formats fall between 45 kg and 100 kg. The choice mainly depends on the handling available at destination.
Is vacuum packing necessary? Not essential. Even compacting, tight strapping and moisture-resistant film cover most needs.
Can used clothing be mixed with other goods in the same container? Technically yes, but it complicates documentation and customs clearance. Talk to our team before planning that type of load.
How many bales fit in a 40-foot container? It depends on format and compaction. We cover this in detail in our article How Many Clothing Bales Fit in a 40-Foot Container.
Can VELOX load the container for me? Yes. We support the loading of used clothing containers out of Montreal. See our used clothes page.
Next Steps
Good preparation doesn't replace a solid transport plan, and the reverse is also true. If you're preparing a used clothing container out of Montreal, contact our team: we confirm the format, volume, destination and schedule before the merchandise moves, so nothing is left to guesswork once the goods are on their way.
Further resources
These other guides may help:
