The True Cost of Fashion Returns: A Retailer's Guide

Ask most e-commerce managers what a return costs, and they'll say €8–12,the cost of the return shipping label. That number is wrong by a factor of three to five.

The full cost breakdown

A return generates costs across five categories, most of which are invisible in standard P&L reporting:

1. Outbound logistics (€4–8),the original delivery cost, already spent and unrecoverable.

2. Return shipping (€6–15),the cost you actually see, often subsidised or absorbed entirely.

3. Returns processing (€5–12),warehouse labour to receive, inspect, sort, and restock the item. Returns tend to arrive in waves, create inventory backlog, and require dedicated staff.

4. Inventory depreciation (€5–20+),the most underestimated cost. A returned item is rarely in pristine condition. It may have been worn, washed, or handled. It may arrive outside its original packaging. It often needs remarking or discounting by 20–40% to move. For seasonal categories, it may not move at all.

5. Customer service overhead (€2–5),the refund processing, the email thread, the edge cases.

Added up, the true per-return cost for EU fashion e-commerce sits at €22–60, depending on the category, average order value, and how efficiently the warehouse handles reverse logistics.

What this means at scale

For a retailer doing 100,000 orders per year at a 28% return rate:

• 28,000 returns per year
• At €35 average all-in cost: €980,000 in annual return costs
• That's roughly 9.8% of GMV (assuming €100 AOV) going to return processing

Very few retailers have that number on a dashboard. It's distributed across logistics, warehouse ops, and finance,invisible as a single line item.

How to calculate it for your business

A practical formula:

True return cost = outbound shipping + return shipping + processing time × hourly rate + (% of items marked down × avg markdown × avg selling price)

For most mid-size EU retailers, this lands between €28–45 per return. Use €35 as a conservative benchmark if you don't have the data.

Where to focus

Since fit and colour account for 60% of fashion returns, the most direct lever is reducing pre-purchase uncertainty,not optimising the returns process itself. Every euro spent making the online shopping experience more accurate is worth €3–5 in return costs avoided.

The processing infrastructure matters too, but it's optimising a problem that's better prevented than managed.