The Real Math on Wholesale Children's Fashion Lots
Last updated: September 2026
Bottom line: a well-vetted case of wholesale children's fashion lands at $2.50-$6 per unit and resells for $9-$18 on Poshmark, eBay and Mercari, but only if you skip lots heavy on sizes 7-16, (a pattern we see repeatedly),which move at roughly half the sell-through rate of newborn-to-4T.Kids' apparel is one of the few resale categories where turnover routinely beats adult clothing, as parents replace an entire wardrobe every 4-6 months as a child grows, and they shop resale on price rather than brand loyalty.
A 60-unit assorted lot of wholesale children's fashion in sizes 0-24 months, mixing brands like Carter's, OshKosh B'gosh and private-label basics, typically costs $180-$300 delivered and can clear $700-$1,100 in gross resale revenue across 8-10 weeks if the seller photographs by outfit rather than by garment.
Why the size curve decides your margin before you unbox anything
Buyers evaluating a manifest should treat the size breakdown as the single biggest predictor of return, ahead of brand mix or condition grade. Infant and toddler sizes (0-3M through 4T) sell through in 3-5 weeks on average because parents buy in bulk ahead of a growth spurt. Older kids' sizes (7-16) compete directly with fast-fashion retail at similar price points.
Can sit 10-12 weeks unsold. A liquidator quoting 40% newborn-to-2T and 60% size 10-16 in the same case is quoting a lot that skews toward the slower half of the market, even if the per-unit cost looks identical to a better-mixed case.
Where the margin actually gets eaten
Landed cost is not the whole story. Freight on a 40-pound case of wholesale children's fashion runs $15-$35 depending on origin. A 3% Poshmark or 12.9% eBay final-value fee comes off the top of every sale before you count photography time.
Sellers who track true margin, not just markup, find that a case advertised at "70% off retail" often nets closer to 35-45% after shipping supplies, platform fees. The 8-12% of units that arrive with a stain, missing tag or broken snap and have to be bundled or discarded.
Building a $0.75-per-unit shrinkage buffer into your cost model before you bid on a lot keeps a surprise defect rate from turning a profitable case into a break-even one.
What a 100-Unit Wholesale Children's Fashion Case Actually Costs Landed
Bottom line: a mid-tier 100-unit wholesale children's fashion case lands at roughly $455 all-in once freight, defect reserve and packaging are counted, against $350 for the garments alone.Sellers who budget only the invoice line from the liquidator routinely underprice their break-even point by 20-30%, because freight, platform fees and the shrinkage that shows up in every real-world case never appear on the supplier's quote.
The table below walks a representative 100-unit case of wholesale children's fashion, sized 0-24 months and mixing brands like Carter's, Gerber and private-label basics, from invoice to true landed cost.
| Cost component | Basis | Amount |
|---|---|---|
| Garment invoice (100 units, wholesale children's fashion, $3.50/unit average) | Per-unit x quantity | $350.00 |
| Freight (40 lb case, regional carrier) | Flat per case | $28.00 |
| Poly bags, hangers, labels | $0.35/unit x 100 | $35.00 |
| Defect/shrinkage reserve (10% of units unsellable) | 10 units x $3.50 | $35.00 |
| Payment processing / wire fee | Flat | $7.00 |
| Subtotal landed cost | $455.00 | |
| Effective cost per sellable unit (90 units) | $455 / 90 | $5.06 |
| Total, before marketplace fees | $455.00 |
Why the invoice price is never the real number
A liquidator quoting $3.50 a unit on a wholesale children's fashion case is quoting the garment cost, not your cost. Freight on a 40-pound case runs $20-$45 depending on origin and carrier, and that number does not shrink just as the case is small; a 100-unit case.
💡 Closo Wholesale organizes inventory into curated lots with full transparency on unit count and product mix — so you deploy capital on exactly what you see, not mystery pallets, and can counter-offer if the asking price feels high. Learn more →
A 250-unit case from the same regional warehouse often ship for nearly identical freight, which is why buyers who can absorb a larger case per order see their per-unit landed cost drop faster than the invoice price alone suggests. Packaging is the second line sellers forget: poly bags and printed size labels for a case of infant.
Toddler apparel run $0.25-$0.50 per unit once you account for waste, and skipping this line is how a seller discovers, mid-listing, that the "cost" they budgeted was 8-10% low.
Defect reserve is the line most updated buyers skip entirely, and it is the one that determines whether a case is profitable. Across resale-grade wholesale children's fashion cases, 8-12% of units typically arrive with a stain, a missing snap, a broken zipper pull or a size tag mismatch.
Building that loss into the cost model up front, rather than discovering it at photography time, is the difference between a seller who prices confidently at $12 a listing. One who has to discount the whole case by 15% two weeks in given that the real margin never existed.
How case size changes your per-unit math
Buyers new to wholesale children's fashion often assume the smallest case is the safest entry point, but the freight-per-unit curve says otherwise. A 25-unit sample case might quote at $4.25/unit with $22 flat freight, pushing true landed cost past $5.10/unit before packaging.
A 250-unit case from the same supplier at $3.10/unit with $60 freight lands closer to $3.34/unit before packaging — a 35% lower entry cost that only pays off if the seller has the storage. Listing bandwidth to move 250 units without the case aging past 90 days.
A seller sourcing through Closo Wholesale, for example, can compare landed cost per unit across case sizes before signing up for capital, rather than reverse-engineering it from a supplier's flat quote after the wire has already gone out. , according to U.S. wholesale trade data from Census Bureau
Marketplace fees belong in the same spreadsheet, even though they land after the sale rather than before it. A $14 listing sold on Poshmark nets roughly $9.80 after the platform's flat 20% commission on sales under $15. The same item on eBay nets closer to $12.20 after a 12.9% final value fee plus a $0.30 per-order fee.
Run those numbers against the $5.06 landed cost from the table above and the margin on a wholesale children's fashion case swings from roughly 48% on Poshmark to nearly 59% on eBay for identical inventory, purely on fee structure — a gap worth checking before choosing where to list the bulk of a case.
Quick tangent — I use the Closo Wholesale to track what is actually moving right now, which saves me about three hours a week of manual search. Worth a peek before your next haul.
The 4 Places Wholesale Children's Fashion Margin Disappears
Bottom line: the majority of margin loss on wholesale children's fashion happens before a single item is listed, not after — in manifest misreads, compliance gaps and seasonal mistiming that cost sellers 15-25% of expected revenue on an otherwise well-priced case.Operators who have run several cycles of wholesale children's fashion sourcing consistently point to the same handful of failure points, and none of them show up on the supplier's invoice.
Recognizing them before you wire payment is worth more than any discount on the per-unit price.
Reading a manifest that lies by omission
A manifest listing "girls 2T-4T knit tops, assorted brands" tells you almost nothing about sell-through. The gap between a manifest that names brands, sizes and condition grade per line item. One that groups everything into a single vague category is the single clearest signal of how a supplier actually sorts inventory.
A liquidator selling wholesale children's fashion out of a returns-processing facility in a state like Ohio or Pennsylvania can usually produce a line-item manifest on request; one who cannot is often reselling a case they bought sight-unseen from someone else. Their manifest reflects a guess, not a count.
Ask for photos of the actual pallet or case, not stock photography, before wiring anything over $500.
Common manifest red flags that predict margin loss include:
- No condition grading (new-with-tags vs. used vs. damaged lumped together as one line).
- Size ranges spanning more than 3 sizes per line item, which usually means the count is estimated, not verified.
- Heavy concentration of licensed characters (Disney, Bluey, Paw Patrol) without a brand-authenticity statement, a common vector for counterfeit goods in the children's category.
- No stated return window if the case arrives materially different from the manifest.
Compliance is a margin issue, not just a legal one
Children's apparel carries federal safety rules that adult clothing does not: CPSC drawstring restrictions on hoodies. Outerwear for sizes up to 12; flammability standards under 16 CFR 1610 for sleepwear specifically.
A case heavy on unbranded sleepwear or hooded jackets sourced from an overseas closeout may violate one of these without any visible defect, which means the risk shows up as a marketplace takedown or a chargeback weeks after listing, not as a return at unboxing.
Sellers who skip this check are not just risking a fine; they are risking the 6-8 weeks of listing time already sunk into photographing. Describing 40-60 units that now have to come down. , according to SBA wholesale business resources
Seasonal mistiming is the fourth and most avoidable leak. A case of wholesale children's fashion heavy on snowsuits and fleece bought in March will sit through spring. Summer before demand returns, tying up capital for 5-6 months longer than the same dollar spent on a mixed-season case.
Operators who track this closely report that buying two seasons ahead of the calendar — snow gear in July, swimwear in December — costs 10-15% less per unit than buying in-season. Only pays off if storage. Cash flow can absorb the wait; a seller without spare capital is often better off paying the in-season premium and turning inventory faster.
The fifth leak sits between the other four: payment terms that give the buyer no recourse. A wire transfer to a supplier found through a cold outreach email, with no escrow, no verified business address.
No reviews on a platform where other buyers can leave feedback, converts a manifest problem into an unrecoverable loss the moment the case fails to match what was described.
Sellers who have built a repeatable wholesale children's fashion sourcing routine typically pay through a marketplace or broker that holds funds until the case is confirmed as described, or they start fresh suppliers on a $200-$400 trial case before locking in $2,000 to a full order. That discipline costs a small amount of speed on the first purchase.
Prevents the total loss that comes from sending a wire to a supplier who never intended to ship a matching case at all.
7 Checks Before You Wire Money for a Wholesale Children's Fashion Case
Bottom line: running these seven checks before payment catches the failure modes that cause most of the 15-25% margin loss described above, and takes under 30 minutes on a case priced at $300-$2,000.Treat this as a gate, not a suggestion — skip it once on a $1,500 order and the cost of the skip is usually higher than the time it would have taken to run it.
- Request a line-item manifest with size, brand and condition grade per line, not a single summary count — a supplier who cannot produce one on a case over $500 is a red flag.
- Ask for timestamped photos of the actual pallet or case, not stock imagery; compare stitching and tags against known authentic examples if the case includes licensed characters like Bluey or Paw Patrol.
- Confirm the size curve is weighted toward 0-4T rather than 7-16, since infant and toddler sizes sell through roughly twice as fast in resale.
- Check for CPSC drawstring compliance on hoodies and outerwear, and confirm any sleepwear meets 16 CFR 1610 flammability standards before listing.
- Verify the supplier's business address and look for reviews from other buyers, not just a testimonial on their own site.
- Start with a trial case of $200-$400 on any new supplier before agreeing to a full $2,000+ order of wholesale children's fashion.
- Confirm the payment method offers a portion of recourse — escrow, a marketplace with buyer protection, or a card — rather than a plain wire with no dispute path.
What a passed check actually looks like
A supplier who passes every item on this list typically responds to a manifest request within a business day, sends photos from a phone camera rather than a stock catalog. Does not push back on a small trial order.
One buyer running a wholesale children's fashion sourcing routine reported that of roughly 12 suppliers contacted, only 4 could produce a real line-item manifest on request —. Those 4 accounted for the cases with the lowest return-to-supplier rate over the following two purchase cycles.
That ratio, roughly one in three, is consistent enough across categories that it is worth treating as the expected pass rate rather than a discouraging outlier.
Run the ROI Math Before the Next Wholesale Children's Fashion Case
Bottom line: a $455 landed case that clears 90 sellable units at an average $11 resale price returns roughly $990 in gross revenue; the only way to know if that math holds for a specific case is to run it before payment, not after the box arrives.The seven-point checklist above and the landed-cost table earlier in this guide give you the two inputs that matter — verified unit count and true cost per unit — and running them together against your own marketplace fee structure turns a supplier's marketing pitch into a number you can actually trust.
Where to compare sourcing options side by side
Sellers building a repeatable wholesale children's fashion routine typically compare landed cost per unit across several lot sizes. Suppliers before locking in capital to any one case, the same path a buyer would compare a 25-unit sample against a 250-unit case before choosing where to put a $2,000 budget.
Closo Wholesale lists liquidation lots with manifests and pricing visible before purchase, which gives buyers a way to run this comparison without wiring money to an unverified supplier first.
Sellers running Crosslister to push the same listing across Poshmark, eBay, Mercari and Depop simultaneously on top of that see faster sell-through on a fresh case, since a 90-unit case listed on four marketplaces at once typically clears in 5-7 weeks rather than the 10-12 weeks a single-marketplace listing schedule takes.
The Closo blog center carries related guides on reading a liquidation manifest, calculating landed cost by category. Choosing between Poshmark, eBay, Mercari and Depop for a given inventory mix — worth a read before the next purchase decision if any of the math above felt unfamiliar.
None of it replaces doing the calculation on the specific case in front of you: a supplier's advertised "70% off retail" tells you nothing about the size curve, the condition grade, or the freight bill that lands on top of the invoice.
Treat every wholesale children's fashion case as its own spreadsheet problem, run the numbers before the wire goes out, and the decision to buy or pass gets easier every cycle.
Keep going: Closo Wholesale · Closo Sell Lots · Closo Seller Hub.
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