Freight Planning for Larger Orders
Plan backwards from the box: how volumetric weight really works, when splitting beats consolidating, and the packing requests worth making.
Updated 2026-10-17
Plan the box before the order
Large orders are decided by geometry, not by item count. Before ordering, ask what the box will measure and what it will weigh, because the carrier bills whichever figure is larger.
This is why freight planning belongs at the ordering stage. By the time the parcel is packed, the only variable left is whether you accept the quote.
Volumetric weight, properly
Volumetric weight is derived from the carton dimensions, using a divisor set by the carrier. A box of clothing that has not been compressed is mostly air, and you pay for the air.
Compression, vacuum packing and removal of retail boxes all reduce that figure. They are worth requesting, and worth requesting before dispatch.
When splitting beats consolidating
Consolidation removes repeated per-parcel charges, which is the main saving on small orders. On large ones, the volumetric penalty of a single oversized box can exceed that saving.
The practical test: if one item is much bulkier than the rest, ship it separately. The extra base charge is usually cheaper than inflating everything else.
Restricted goods decide the route
Batteries, liquids, aerosols and magnetic items can move a parcel onto a slower lane, and in a consolidated box they move everything with them.
Ship them alone. It is occasionally more expensive and consistently more predictable, which is the better trade on a large order.
Time is a cost too
Free storage windows are finite. A large order waiting on one slow seller can accumulate charges that wipe out a carefully optimised freight plan.
Watch inbound progress and ship in stages if one item is holding the rest. Two parcels that arrive are worth more than one ideal parcel that waits.
FAQ
How much does compression actually save?
On soft goods it is often a meaningful share of the volumetric weight. Ask for it before dispatch, when it is free to request.
Is sea freight worth the wait?
For heavy, dense, non-urgent goods, frequently yes. For anything you need by a date, the saving rarely compensates for the delay.
Should a large order be insured?
Usually yes. The parcel value is high and the claim is simple when you have the QC photographs and the inbound record.