Pack for the worst handling the parcel will receive, not the average. Test by dropping a packed box from waist height onto a hard floor, and treat any damage rate above roughly one percent as a packaging problem.

What a damaged parcel actually costs

Far more than the item, which is the part businesses underestimate when deciding how much to spend on a box.

You lose the product, the original shipping, the return shipping, the replacement, the packing time twice, and the staff time spent on the correspondence.

You frequently also lose the customer, and occasionally gain a public review that mentions the damage rather than anything else about you.

Against that, the difference between adequate packaging and good packaging is usually a small amount per parcel.

Couriers do not handle parcels gently

This is not a complaint about couriers, it is the operating environment.

A parcel passes through automated sorting, gets thrown, sits under other parcels, travels on conveyors, and is delivered by somebody with sixty more to do.

It may be dropped from a metre onto concrete more than once. It may be stored on its side or upside down regardless of what is printed on it.

Pack for that rather than for careful handling, because careful handling is not what you are buying.

The two failures

Almost all damage traces to one of two causes, and they need different fixes.

Movement inside the box, where the item shifts, hits the walls, and breaks. The fix is filling the space so nothing moves.

Crushing from outside, where the box collapses under weight. The fix is a stronger box, since no amount of internal filling saves a carton that has been flattened.

Working out which you have determines what to change, and the returned item usually tells you: impact damage on a corner is movement, and a crushed box with intact contents is a strength problem you got away with.

The rules that prevent most of it

The second is the fastest check available and catches most bad parcels before they leave.

Test it properly

Pack a real order, seal it, and drop it from waist height onto a hard floor. Once flat, once on a corner, once on an edge.

Then open it and look.

This feels wasteful and it costs one item to learn something you would otherwise learn from a customer.

Do it whenever you change a product, a box size, or a filling material, since those changes are exactly when damage rates move and nobody connects the two.

If you sell anything genuinely fragile, do the same test after a courier has actually carried it: send one to yourself, and open it in front of somebody so you both see the state it arrived in.

A worked example

A ceramics maker had a damage rate they described as unavoidable, running at roughly one parcel in twelve.

They were using a single box size with loose filling, and the pieces were touching each other in transit.

Three changes: each piece wrapped individually, a divider between pieces, and a smaller box for single-item orders so nothing had room to move.

Packaging cost rose by a modest amount per parcel.

Damage fell to about one in ninety over the following six months.

The saving on replacements and return shipping alone was several times the additional packaging cost, before counting the complaints that no longer happened or the reviews that were no longer written.

Know your actual damage rate

Most businesses do not have this number, which makes every decision about packaging a matter of opinion.

Count damaged arrivals as a proportion of parcels sent, monthly.

Below about one percent is normal for most goods and is not worth chasing further. Above two or three percent is a packaging problem rather than bad luck, whatever the courier says.

Break it down by product as well as overall, since a single fragile line frequently accounts for most of the total and can be fixed on its own rather than by repackaging everything.

What the outside of the box says

Fragile stickers do not change how a parcel is handled and are worth about what they cost.

What does matter is that the box is not obviously advertising something worth stealing, particularly for higher-value goods, and plain outer packaging is a reasonable default.

Make sure the label is on the largest flat face and that no old labels or barcodes remain on a reused box, since a scanner reading the wrong one sends the parcel somewhere else entirely.

Include a packing slip inside with the order number, because a parcel that arrives damaged and unidentifiable is much harder to resolve for everybody.

Reused boxes and what customers read into them

Reusing packaging is sensible, cheap, and increasingly well received, provided it is done deliberately rather than apologetically.

A clean reused box with the old labels removed and a line on the packing slip saying you reuse packaging reads as considered.

A battered box with three old shipping labels and somebody else's branding reads as careless, and the customer applies that judgement to the product inside.

The distinction costs nothing except a moment of attention at the packing bench, and it is worth stating as a rule rather than leaving to whoever is packing that day.

The counter-case

Packaging can be overdone, in two directions.

Excessive material costs money on every parcel, adds weight that increases shipping cost, and produces a customer experience of unwrapping layers of plastic for a small item, which now attracts genuine annoyance rather than gratitude.

There is also a point where the product simply should not be shipped. Some items are too fragile, too heavy, or too awkward to send economically, and the honest answer is collection or local delivery rather than a better box.

The target is a parcel that survives ordinary handling, using the least material that achieves it, and knowing which of your products fall outside that entirely.

Getting it right

  1. Measure your damage rate monthly, by product.
  2. Shake a sealed parcel; nothing should move.
  3. Drop-test flat, on a corner, and on an edge.
  4. Match box size to the order rather than using one size.
  5. Separate items from each other, not only from the walls.
  6. Remove old labels from reused boxes.
  7. Retest whenever a product or material changes.

The drop test costs one item and settles arguments that otherwise run for months.

What happens when it goes wrong is covered in a returns policy written for customers.


Frequently asked questions

What does a damaged parcel actually cost?

The product, the original shipping, the return shipping, the replacement, packing time twice, and the correspondence. Often the customer as well, and sometimes a public review.

What causes most shipping damage?

Movement inside the box, fixed by filling the space so nothing shifts, or crushing from outside, fixed by a stronger box. The returned item usually shows which you have.

How do I test my packaging?

Pack a real order, seal it, and drop it from waist height onto a hard floor: flat, on a corner, and on an edge. Then open it and look.

What is a normal damage rate?

Below about one percent for most goods. Above two or three percent is a packaging problem rather than bad luck. Break it down by product, since one line often accounts for most of it.

Do fragile stickers help?

Not meaningfully. What matters is that nothing moves inside, the box is strong enough, the label is on the largest face, and old labels are removed from reused boxes.

Can packaging be overdone?

Yes. Excess material costs money, adds shipping weight, and annoys customers. Some products should not be shipped at all, and collection is the honest answer rather than a better box.

West Coast Media Solutions Inc. provides web design, web development, hosting, digital marketing, and business consulting to organisations across Canada, drawing on more than twenty-five years in the field.

Damage rate you call unavoidable?

Measure it by product, then drop-test one parcel. Most fragile lines are one packing change away from normal.

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