Three buyers, three routes, three final bills

The short version: Three complete routes with final bills, and the one change each buyer would make. Below is the working, the sample and the known error sources.

What each budget actually lands

Budget bands behave differently because fixed and variable costs swap places as the order grows. At $150 the fixed components dominate; at $900 the item mix does.

The three budget rungs
Budget	Items	Dominant segment	Main risk
$150	3–5	Fixed costs	One heavy item moves the whole order a band
$400	6–10	Freight	Declaration accuracy and the 8 kg boundary
$900	12–20	Item value	Handling tier boundary; splitting becomes cheaper

Ranges derived from the census distributions, not from individual orders.

At the bottom rung, adding a fourth item often costs less than the freight you would pay to ship it separately. At the top rung, adding a fifteenth item can cost more than the item.

At $150: One seller, one parcel, no express. Consolidation has nothing to consolidate.
At $400: Consolidate, and confirm the declaration before paying freight.
At $900: Plan two parcels from the start rather than discovering the tier boundary.

Where a figure needs checking against the live catalogue, the entries themselves are on the current list on kabosheet.

Economy against express, held constant

Comparing lanes only means something if the parcel is held constant. One parcel, one weight band at a time, one item mix — anything else is a different question with a different answer.

Economy against express, US lane
Weight band	Economy	Express	Difference
1.5 kg	$5.90–$9.40	$11.40–$17.20	+$5.50
3 kg	$9.20–$15.10	$17.10–$26.40	+$7.90
5 kg	$14.80–$24.30	$25.30–$39.70	+$10.50
8 kg	$22.60–$36.90	$36.20–$57.10	+$13.60
12 kg	$31.40–$52.80	$48.90–$78.40	+$17.50

Modelled from published tariffs on the collection date.

Express buys eight days at 1.5 kg and seven at 8 kg, for two and a half times the money. That is the entire case for choosing on weight rather than on urgency.

At 1.5 kg: About $0.69 per day saved — a deadline makes this obvious.
At 8 kg: About $1.94 per day saved — a different week is the better lever.
At 12 kg: About $2.50 per day saved — a second parcel or a later date wins.

The bill, segment by segment

Six segments make up the landed cost, and only the first is the item itself. For a shoes order in our sample the average item value is $60.89, against $7.50 to $74.40 of everything else. That ratio is the single most useful number in this reading.

The six segments, with their sample ranges
Segment	Range	What moves it
Item value	$12.52–$168.48	Catalogue mix
Domestic delivery	$0.40–$3.10	Weight band
Service fee	$1.20–$9.80	Fee model, order value
International freight	$5.90–$9.40 at light (< 0.8 kg)	Billed weight, lane
Duty	$0.00–$17.40	Declared value, destination
Insurance	$0.00–$2.60	Declared value; optional

Item value is a published figure read from the source listings. The other five are modelled ranges and are labelled as such wherever they appear.

Read the table by column, not by row: the segments with the widest ranges are the ones worth spending attention on, and the widest by a factor of three is international freight.

Where the time goes

Transit is not one wait, it is eight. On the UK standard lane the median from payment to doorstep is 16 days, and the p90 is 28. The gap between those two numbers is where every complaint lives.

Stage durations on the reference lane
Stage	p10	Median	p90
Order to warehouse	2	3	6–8
QC and photo set	1	2	4–5
Packing	1	2	3–5
Export handling	2	3	6–8
Import clearance	1	2	6–9
Last mile	3–5	5–6	11–15

Measured from order timestamps in the 96-order sample. The last-mile stage carries the largest single share of the median total.

The stages people plan around are not the stages that cost time. Clearance is fast in the median case; the seller-to-warehouse stage and the last mile together account for more than half the total.

Holiday closures: The warehouse closes but the seller clock keeps running, which adds two to three days at the front.
Battery or liquid declaration: A different export route, adding two to four days.
Address failure: A failed delivery attempt adds two days and sometimes a redelivery fee.
Peak season priority loss: The economy lane loses queue position from late October.

What the shoes category does to the bill

Our sample holds 19 shoes entries, with an average item value of $60.89 — position 2 of 8 by value. The category’s shipping behaviour matters more than its price, though, and that is set by density rather than by cost.

Item value by category in the census
Category	Entries held	Average item value
accessories	8	$64.14
shoes	19	$60.89
jackets	10	$60.43
hoodies/sweaters	19	$45.90
pants/shorts	13	$41.71
other/stuff	4	$34.83
t/shirts	19	$29.09
headwear	4	$19.40

Averages read from the source listings on the collection date. Counts are what this site holds, not what the catalogue contains.

The sample splits 38 light, 44 mid and 14 heavy. Which category you order from moves you between those groups more than any other single choice.

Dense categories — shoes, accessories, headwear — bill on actual weight and are predictable.
Bulky categories — jackets, hoodies — bill on volume and change at packing.
Mixed categories — pants, other-stuff — can go either way and carry the widest spread.

How these numbers were produced

Everything in this reading comes from one of three sources, and each figure says which: measured from our sample, community-reported, or read from a published term. Where none applies we write “Not measured” instead of filling the gap.

Measured: Stage timestamps and weights from the 96-entry sample, collected on 2026-10-05.
Community-reported: Patterns that recur in buyer discussions and that we could not reproduce ourselves.
Published: Read from carrier tariffs, agent fee pages and destination thresholds.
Not measured: Anything we could not source. Written as such rather than estimated.

Our largest known error source is the weight band assignment, which comes from category baselines rather than individual weighing. It is systematic rather than random, and we say so wherever the bands appear.

Sample sizes are given for every range on this site. A range without a sample size is not a measurement, it is an opinion.

What the tools do and what they leave out

Six cost calculators exist in this niche, including two of ours. The useful comparison is not what they show but what they omit, because an omission is invisible in the output.

Six calculators and their omissions
Calculator	Omits	Consequence
Typical landed-cost calculator	Volumetric weight step	Underestimates freight on bulky parcels
Typical freight estimator	Duty and service fee	Underestimates the total by 10–25%
Typical duty calculator	Freight and service fee	Partial figure that reads as a total
Typical budget planner	Segment breakdown	Cannot explain a deviation afterwards
Our freight tool	Duty, service fee	Deliberate — hands off to the cost tool
Our cost tool	Storage and add-ons	Stated on the page rather than hidden

Assessed by running the same parcel through each calculator and comparing outputs.

Test any calculator with a large, light parcel. If the freight does not move, the volumetric step is missing — and if it moves without explanation, it is being applied silently.

Enter a parcel with high volume and low weight.
If freight does not change, the volumetric step is absent.
Then change only the declared value.
If the total does not change, duty is not modelled.

Who owns what, stage by stage

Eight handoffs separate payment from delivery, and each has a nominal owner. One of them — the QC verdict — has no owner at all: the warehouse takes the photographs and you decide what they mean.

Payment to seller: Agent owns the transaction; you own the accuracy of the buy request.
Seller to warehouse: Seller owns dispatch; agent owns follow-up.
Check-in: Warehouse owns registration; the storage clock starts here at some agents.
QC: Shared and therefore ambiguous — the only genuinely unowned step.
Packing: Warehouse owns dimensions; you own the consolidation instruction.
Export: Agent owns documentation; you own supplying complete details.
Clearance: Carrier owns the filing; you own the declaration.
Last mile: Carrier owns delivery; you own address accuracy.

Tail risk concentrates at the seller, the clearance desk and the doorstep. Two of the three are entirely within your control before you pay.

Median and p90 at the three longest handoffs
Handoff	Median	p90	Tail cause
Seller to warehouse	3 days	8 days	Seller does not confirm
Import clearance	2 days	9 days	Random inspection
Last mile	5 days	15 days	Failed delivery attempt

From the 96-order sample.

The three places money is lost

Risk in this process is concentrated in three places: the declaration, the packing and the claim window. Each has a different probability and a very different cost when it goes wrong.

Risk ranked by expected cost
Risk	Frequency in sample	Cost when it happens
Packed volume exceeds estimate	31 of 96	+$3.10 median, up to +$11.80
Declaration falls outside threshold	Uncommon	Up to +$17.40 duty
Claim window missed	Rare	Full declared value
Lane substituted without notice	Occasional	+$3 to +$9
Storage exceeds free window	Occasional	Charged in blocks

Frequencies from the sample; costs modelled from published terms.

The cheapest mitigation is also the highest-value one: measure the packed parcel before paying freight. It addresses the most frequent risk at the lowest cost.

Measure packed dimensions before the freight payment, not after.
Declare accurately and keep the order record.
Photograph the parcel on the day it arrives, before opening it.
Note the claim deadline in a calendar on the delivery date.