Why garments break the freight math that worked for your other products
Most cargo behaves. A carton of hand tools weighs close to what the spec sheet says, packs the way that factory has packed it for a decade, and sits on one tariff line you looked up once. Garments do none of that. Two apparel orders with the same invoice value can differ by half a container in volume, land in different duty brackets because of a fabric substitution nobody mentioned, and one of them can be held at the border over paperwork that has nothing to do with duty at all.
There is no shortage of writing about the buying side of wholesale apparel: which market in Guangzhou or Hangzhou, how to vet a factory, what MOQ to expect. The freight side gets almost nothing, and that is where the unpleasant surprises live. Four variables do most of the damage, and none of them apply to a pallet of phone cases.
Flat-packed or on hangers is the first fork, and it happens early
Garments on hanger, usually written GOH, means the container is fitted out with bars or straps and the goods travel hung, the way they will hang in the store. Flat pack means folded, polybagged, cartoned, stacked.
The case for GOH is labour at the other end. Tailored jackets, coats, suiting, anything in a fabric that creases and has to be steamed before it can go on a rail: pressing several thousand units at a destination warehouse can cost more than the freight premium, and retail-ready arrival compresses your time from port to floor.
The case against is density. A GOH container carries meaningfully less product than a well-cubed carton load, because you are paying ocean freight on the air between hangers. Add hanger hardware, the rigging inside the box, and loading labour at both ends. Then the constraint most buyers meet late: GOH is awkward in LCL, because container freight stations are built around cartons and pallets, so hanging cargo usually pushes you toward a full container whether or not your volume justifies one. On air the volumetric penalty is worse still.
Decide this before the factory starts packing and write it into the PO. Hanger type, who supplies the hangers, and whether garments are bagged individually are all cost lines that move once production has started.
| Flat-packed cartons | Garments on hanger (GOH) | |
|---|---|---|
| How it loads | Folded, bagged, cartoned, cubed to fill the box | Container rigged with bars or straps, garments hung |
| What fills the container | Product | Product plus the air between hangers |
| Works in LCL | Yes, this is what CFS handling is designed for | Rarely practical, usually forces a full container |
| At destination | Unpack, then often press or steam before it can sell | Off the rail, much closer to retail-ready |
| Typical damage | Crushed cartons, set creases, moisture | Collapsed rails, hanger marks, abrasion |
| Where the cost sits | Lower freight, higher finishing labour | Higher freight and hardware, lower finishing labour |
Your chargeable weight is decided in the packing room
Apparel almost never bills on actual weight. In LCL you pay on whichever is greater, one cubic metre or one metric ton, and clothing cubes out long before it weighs out. On air the carrier applies the volumetric divisor printed on your quote, and garments lose that comparison too. In a full container you pay for the box, so the only question left is how many pieces fit inside it. All three outcomes are set by whoever writes the carton spec, not by the shipping line.
So the packing spec is a freight decision. Individual retail boxes inflate cube quickly, and if the goods are going to a warehouse that will re-handle them anyway, it is worth asking whether those boxes can travel flat and be assembled later. Compression packing works for some knitwear but risks setting creases and sealing in moisture. Carton footprint matters as well: cartons that do not tile cleanly onto the pallet standard your destination uses cost you cube twice, once in the container and again in the racking.
Ask for carton external dimensions, pieces per carton and gross weight in writing before production, then calculate total cube yourself instead of accepting a round number. Once you see how ocean and air freight is actually priced, that carton spec stops being a packing detail and becomes the main lever you have.
The fibre content label and your HS code are the same fact
Apparel classification is unusually granular. Knitted and crocheted garments sit in one chapter of the tariff and woven garments in another, and from there the line splits by garment type, by men’s or women’s, and by material. For goods made of more than one textile material, the general rule is that classification follows the material predominating by weight, so a 55/45 blend and a 45/55 blend are not the same tariff line.
That has a consequence people miss. If a mill runs short and the factory substitutes fabric mid-production, your duty rate can move without anyone mentioning it. Ask for the fibre composition test report rather than the sales sheet and check it against what you plan to declare. The same composition figure has to appear on the garment label, so when the label and the declaration disagree, one of them is wrong and both of them are yours to defend.
Do not take a rate from a blog post, this one included. Take your exact composition, construction and gender split to the official US tariff schedule, read the line yourself, and get a broker’s opinion on anything sitting near a boundary. Our walkthrough on finding the right HS code for your goods covers how to run and document that check. Textile lines also attract trade actions that change, so verify the current position rather than reusing last season’s number.
What has to be on the garment before it leaves China
US labelling for textiles is a factory job, not a warehouse job. Fibre content, care instructions, country of origin and the identity of the responsible company all have to be applied in production. Content and care labelling sit with the FTC, origin marking with CBP, and both publish current requirements worth reading before you approve label artwork.
Fixing labels after arrival means a bonded facility, labour and time, spent against a deadline you do not control. Children’s apparel raises the stakes again, with third-party testing, tracking labels and, for sleepwear, flammability rules under the CPSC. Confirm which of these apply to your specific items before the first cut, because retrofitting compliance onto finished goods sitting in a container is the expensive version of the same work.
Textile quota is gone. Traceability replaced it
Buyers still ask whether they need quota to import garments from China. The global quota system under the Multi-Fibre Arrangement and its successor agreement was phased out at the start of 2005, and there is no numeric cap to buy any more.
What matters now is proof of origin and proof of supply chain. Origin for textiles is a rules question rather than a shipping question: US rules generally give made-up apparel the origin of the country where the garment was wholly assembled, while some flat textile goods take origin from where the fabric was formed. Cutting and sewing in a third country does not automatically change the origin of the cloth, and enforcement attention on exactly that pattern has been heavy.
Cotton carries a second layer. Under the Uyghur Forced Labor Prevention Act there is a rebuttable presumption applied to goods with links to Xinjiang, and answering a detention means producing documentation that traces the cotton backwards through the mill, the spinner and the gin. Building that package after a container is already detained costs far more than requesting it at PO stage. Get fabric mill and yarn supplier names in writing, keep the production records, and read the current DHS entity list and CBP operational guidance yourself, since both are updated.
One filing detail catches apparel importers repeatedly: the manufacturer identification code on a US entry is built from the actual manufacturer’s name and address. A trading company that will not tell you which factory made the goods is not just a sourcing preference you can live with, it is a problem you will meet again at the border.
Season is the schedule, and the schedule shows up as a surcharge
Apparel is date-bound in a way most cargo is not. A container of fasteners that lands three weeks late is inventory. A container of swimwear that lands three weeks late may have missed its window, which is why apparel buyers end up paying for speed more often than anyone else.
Plan backwards from the on-shelf date rather than forwards from the ready date. Between the two sit the receiving appointment, delivery, customs release, arrival, the sailing, the container yard and documentation cut-offs, final inspection and the factory’s own finishing time. Put slack at more than one point in that chain, because it will be spent.
Then there is the calendar everybody shares. The weeks before Chinese New Year and the westbound peak tighten space and equipment at the same time, general rate increases and peak season surcharges start appearing on quotes, and full vessels roll bookings that were already confirmed. A rate quoted for a sailing you miss is not a rate you still hold. Splitting an order so the first tranche moves by air freight out of China and the balance sails is a reasonable plan. Reaching for air after the deadline has already slipped is the same decision at a much worse price.
Several factories, one container, one declaration
Wholesale apparel orders rarely come from a single factory. A season might be five suppliers across two provinces, each with its own ready date and its own idea of what a carton looks like.
On FOB terms that means five sets of origin charges, five truck movements to the port, five document sets, and five separate chances for one late supplier to hold a sailing hostage. Consolidating multiple suppliers at one warehouse in China collapses that to one of each, and for apparel it also buys you a place to open cartons, re-pack anything packed badly, and count what actually arrived while the goods are still in the country.
Two things make or break it. Sequencing first: every supplier’s delivery date into the warehouse has to be derived backwards from the container yard cut-off with realistic slack, and your payment schedule should not leave the slowest supplier as the one already paid in full. Then the declaration. A mixed load goes out on one export declaration, which needs a coherent set of HS codes and values, so a supplier who cannot invoice properly does not merely delay their own cartons, they change how the whole container is declared. Whether the result then moves as FCL or LCL ocean freight is a volume question you can finally answer with real numbers.
The damage that actually happens to garments
Moisture is the first claim. Warm air inside a container carries water, temperatures swing as the vessel crosses latitudes, and condensation forms on the steel and drips onto cartons. Goods packed with residual moisture, cartons touching the floor or walls, and no desiccant is the recipe for mould arriving on the other side. Ask what desiccant is used and how much, ask for kraft liners and dunnage, and be careful with goods packed straight after washing or pressing in a humid month.
Crushing is the second, and it belongs to LCL. Your cartons share the container with whatever else the station loads that day, and heavy freight stacked over light apparel cartons does what you would expect. Palletising and wrapping helps, carton burst strength helps, and neither is free. Insist on photographs at loading, because a claim with no evidence of the condition at origin is an argument you usually lose.
What to send so the quotes you get back are comparable
Apparel quotes come back wildly different mostly because the enquiries were incomplete. Send all of this and the numbers become comparable:
- Flat-packed or GOH, and who supplies the hangers
- Carton external dimensions, pieces per carton, carton count, gross weight, total CBM
- Fibre composition, knit or woven, and the HS code you intend to declare
- Whether any item is children’s apparel
- Pickup address for each factory, and whether consolidation is needed
- Cargo ready date per supplier, and your required on-shelf date
- Incoterm, and whether you want a port quote or door delivery
- Destination constraints: delivery appointment, liftgate, pallet standard, FBA or 3PL
- Whether you want cargo insurance quoted
If a supplier has already handed you a shipping proposal, run it against that list before you compare it with anything else. When you are ready, get a freight quote for your apparel order with those details attached, and ask for destination-side charges to be shown as separate lines instead of one number.