A friend who manages a returns dock for a mid-size online retailer told me something last spring that stuck with me. During the January wave, his team processed more units in three weeks than they had in the entire previous quarter. Nobody had planned for it, storage overflowed into trailers in the parking lot, and the company's only real question was: how do we make this pile into someone else's problem, fast? That pile, multiplied across every retailer in the country, is the reason our industry exists — and it is growing.

Return rates in ecommerce have climbed steadily for years, driven by the obvious suspects: more online shopping overall, free-return policies that remove friction, bracketing (buying three sizes, keeping one), and categories like apparel where online return rates run several times higher than in physical stores. For shoppers this is a footnote. For resellers, it is the supply forecast. Understanding why returns grow, where they go, and what condition they arrive in is close to a complete education in clearance sourcing.

Where Returns Actually Go

The romantic version is that every returned item gets inspected, repackaged, and resold as new. The real version: for a huge slice of returns the math says it is cheaper to sell in bulk, unprocessed, than to pay someone to evaluate each unit. That is the fork in the road where liquidation begins.

Retailers typically route returned and excess goods to one of a few destinations: their own discounted outlet channels, liquidation marketplaces where truckloads and pallets are auctioned, or direct wholesale buyers who take manifest risk. Grade depends on the source — customer returns carry higher uncertainty than shelf pulls or overstock, which is why the condition-grade glossary is the first thing I send anyone entering this business. Knowing whether you are buying overstock or post-customer returns changes everything: pricing, expected defect rate, even how you write your own listings downstream.

Why Growth in Returns Is Structurally Good for Buyers

More returns means more supply entering the secondary market, and secondary supply has a peculiar property: it must move. A warehouse full of returned goods costs money every day it sits — storage fees, insurance, capital locked in unsellable inventory. Unlike a manufacturer who can slow production, a retailer holding a returns mountain has to push it out the door at whatever price clears it. That urgency is the reseller's margin.

You can see the effect in catalogs like ours. Deep, unglamorous stock at aggressive prices is usually the signature of goods that need to move rather than goods being merchandised. The multi-piece cleaning kit at $1.40 with around 7,000 units is a textbook example — nobody holds seven thousand units of cleaning kits as a fashion statement. The electric grinder set at $5.40 with over 3,500 sets sits in the same pattern: deep stock, single-minded price, no restock drama. When you see depth like that, you are almost certainly looking at the downstream end of somebody's returns or overstock pipeline.

What Return Growth Means for Your Pricing

Growing supply alone does not guarantee good deals — demand for cheap stock grows too. What growth does change is the spread between channels. Unprocessed returns trade at steep discounts because their condition is uncertain, while graded or unopened stock holds value much better. The skill that pays is not "find the cheapest pallet." It is accurately pricing condition risk.

My working rule of thumb: overstock and shelf pulls should resell at near-new expectations, so I price them against retail comps minus a discount for the missing box or the outdated packaging. Post-customer returns need a built-in failure allowance — I assume a slice of the lot will be unsellable and price the rest to carry it. On a $1-2 cost item like the color sorting sensory toy packs at $2.00 with 1,800 in stock, that allowance barely dents the math. On a $40 small appliance, ignoring it wipes out your profit. The cost of the item should scale the caution, not the excitement.

The Seasonality of the Pile

Returns do not arrive evenly. Two waves dominate: January, after the holiday gift cycle generates its annual flood of wrong-size, wrong-color, changed-mind merchandise, and the summer stretch when apparel and outdoor categories cycle. Buyers who align their purchasing with the waves buy better than buyers who shop on vibes. A January sourcing trip surfaces deeper stock and softer sellers than an October one, when every reseller is stocking up for Q4 and competition peaks.

Our overview of what happens to unsold inventory traces this cycle end to end. The timing logic applies to category selection too: a returns wave in apparel does not help you if you sell power tools. Match the wave calendar to your category.

How to Position Yourself as the Wave Grows

Three practical positions work. First, the condition specialist: pick one grade — say, open-box overstock only — and learn it so well that you can price faster than competitors who eyeball everything. Speed of accurate pricing is a genuine competitive advantage in this market; the seller who can quote confidently in an hour gets the lot. Second, the category specialist: dominate one category, learn its return quirks (apparel sizing, electronics accessories, home goods), and build a repeat buyer base that trusts your grading. Third, the volume consolidator: buy deep, cheap, boring stock — the 7,000-unit cleaning kit school of thought — and supply smaller resellers and bin stores who cannot meet MOQs themselves.

What does not work, in my experience, is trying to be everything at once. The growing returns pipeline rewards depth over breadth, because trust in this business is built on consistency: same grading honesty, same categories, same availability. A repeat buyer who knows your grading is honest pays a little more and comes back every month — worth more over a year than any single lucky pallet. For a broader look at how the whole industry is structured and who the players are, our market structure explainer maps the chain from retailer dock to your shelf, and the Insights archive follows these shifts as they happen.

The Honest Caveats

Growth is not a guarantee. More supply has also meant more competition, thinner margins on generic unsorted pallets, and — let us be blunt — more bad actors selling mislabeled loads to newcomers. Condition grading on manifests is optimistic by nature; sellers of liquidation have always rounded quality up. Build your margins to survive a grade being a notch lower than described, and you will outlast the buyers who get burned once and quit.

Also worth saying: the secondary market is the least-bad destination for goods that would otherwise be destroyed or landfilled, and doing this well — reselling honestly, grading accurately — has a real ethics angle. If that angle interests you, our piece on why retailers dump inventory digs into the economics that create the supply in the first place.

Everything referenced here is live in our current catalog with published stock counts, MOQs, and FBA free shipping on eligible lots. New to ordering? The How to Order page covers it step by step.

Frequently Asked Questions

Are customer returns always riskier than overstock?
Generally yes, because a return has been opened, used, or mishandled by definition. Overstock and shelf pulls are usually unopened or display-only. That said, grading varies by seller, so verify what condition terms actually mean rather than assuming — our glossary covers the standard definitions.

Do growing returns mean prices will keep falling?
Not automatically. Supply is up, but so is the number of resellers buying. The spread has moved toward condition knowledge: accurately graded goods hold value, while generic unsorted loads get competitive. Skill in pricing risk is where the margin migrated.

What percentage of a returns lot should I expect to be unsellable?
It depends entirely on the source and grade, which is why I avoid quoting a universal number. Build your own allowance per category from your first lots: track what you actually discard, and within two or three purchases you will have a real number instead of a guess.

When is the best time of year to buy returns-driven stock?
January is the deepest window, after the holiday return wave. Late summer brings a second apparel-heavy wave. Q4 is the worst time to source because demand from other resellers peaks — buy the waves early, sell the peaks late.