Apparel fulfillment is standard ecommerce fulfillment with more moving parts. One t-shirt design is not one SKU. Add five sizes and four colorways and that single style becomes twenty separate items, each with its own barcode, its own bin, and its own count to keep accurate. Get the pick logic wrong and a customer opens the box to find a medium in the wrong color.
Returns pile on top of that. Clothing comes back at rates far above the ecommerce average, because fit is a guess until the garment is on. A 3PL that treats a returned dress like a returned phone case, tossing it back on the shelf unchecked, costs you sellable inventory and hands the next customer a garment someone already wore once.
Then there's presentation. Apparel buyers notice the unboxing. A wrinkled shirt in a plain bag reads differently than a folded, tissue-wrapped garment with a branded hang tag. Your fulfillment partner is part of that first impression whether you planned it that way or not.
This guide walks through what actually changes when you move apparel through a 3PL, and what to check before you sign. Simpl Fulfillment runs D2C apparel programs for brands shipping 50 orders a month up to 5,000 and more, so the examples below come from how we run the floor.
Do you actually need garment-on-hanger storage?
Garment-on-hanger (GOH) storage means clothing is received, stored, and shipped on hangers instead of folded in bins. Structured garments like tailored blazers, suits, and some dresses hold their shape better hanging, and certain wholesale and retail programs require goods to arrive floor-ready on hangers.
Most DTC apparel does not ship this way. Tees, hoodies, activewear, denim, and knits fold, pack flat, and travel fine folded. Before you pay for hanging racks, be honest about whether your line actually needs them. GOH is a specialized setup, not a default 3PL service, so ask any warehouse directly whether they offer it rather than assuming it's included.
Simpl runs a flat-pack and folded model for apparel. Garments are received, sorted by SKU, and folded or poly-bagged for shipment. For brands that want retail-style tagging without full hanging storage, Simpl applies hang tags and barcodes on request, including hang tags added to flat-packed garments. If your line depends on hanging storage for structured pieces going into retail on hangers, that's a specialized requirement worth confirming with any 3PL up front.
Complex SKU management: the size-and-color matrix
The hardest operational part of apparel is the SKU matrix. Every size-and-color combination is a distinct sellable unit, and treating them as one style is how mis-ships happen.
Simpl sets up each variant as its own scannable SKU, so a "Small / Forest Green" lives in a different pick location than a "Small / Black." Per-variant barcodes are what catch a size or color mismatch before the box ships, instead of after a customer emails about it.
Good SKU hygiene starts before the first unit lands. Simpl maps your variant structure to barcodes at onboarding, so counts stay accurate as sizes sell through at different speeds. The small sells out while the XL sits, and your inventory has to reflect that per SKU, not per style. When you restock, the receiving team scans against those same barcodes, and the counts update where they should.
For an apparel brand, accurate per-variant inventory is the difference between selling what you actually have and overselling a size you ran out of two days ago.
Custom polybagging and kitting
Polybagging is wrapping each garment in a protective poly bag before it goes into the shipping mailer. It keeps clothing clean and dry in transit and gives the unboxing a finished look.
Simpl offers per-garment poly-bagging as a value-added service on request. Standard folded flat-packing is already part of the flat rate; per-garment protective poly wrapping is an add-on you switch on when the product warrants it. Simpl can also steam or press garments before pack on request, so a shirt that was folded in storage doesn't arrive covered in fold lines.
Kitting is one of Simpl's seven core services. For apparel that means building bundles as a single sellable unit: a three-pack of tees, a starter set, a PR box with a garment plus an insert and tissue. Simpl picks and packs the bundle to your spec so every one goes out identical. If you run drops or curated sets, kitting is how those ship consistently instead of getting assembled by hand, order by order, when volume spikes.
The same garment can leave the building as a bare poly-bagged item or as a pressed, tagged, tissue-wrapped piece that looks like the brand charged a premium for it. Which one you get comes down to which finishing services you turn on, not luck. That's a configuration choice, and it should be yours to make.
Returns handling: where apparel 3PLs earn their keep
Apparel return rates run high. A Statista Consumer Insights survey of 9,778 U.S. adults (April 2024 to March 2025) found that about one in four clothing purchases gets returned, well above the National Retail Federation's roughly 19 percent estimate for ecommerce returns overall in 2025, because sizing and fit can't be confirmed until the customer tries the garment on. That volume means returns processing is not a side task for a clothing brand. It's a core part of keeping sellable inventory sellable.
Returns handling is one of Simpl's seven core services, and apparel returns get a bag-and-fold process. Each returned garment is inspected, then refolded and re-bagged so it goes back to the shelf in resellable condition instead of getting shoved into a bin creased and unchecked. That bag-and-fold step is what keeps a returned garment sellable instead of becoming shrink, and for apparel it directly protects the inventory you already paid to produce.
Ask any 3PL what happens to a garment between "customer ships it back" and "available to sell again." The answer tells you whether returned inventory turns back into revenue or quietly becomes shrink on your books.
What to ask a 3PL before you sign
Apparel is specific enough that a general fulfillment pitch won't tell you what you need to know. Before you sign, get concrete answers to these:
- How do you handle the size-and-color SKU matrix? Look for per-variant barcodes, not style-level counts.
- Is garment-on-hanger storage available, and do I actually need it? Be honest about whether your line ships folded or hung before you pay for racking you won't use.
- Can you poly-bag, hang-tag, and steam on request? Confirm which finishing touches are included in the base rate and which are add-ons.
- What is your apparel returns process? Ask specifically about inspection, refolding, re-bagging, and how quickly a return becomes resellable.
- Can you kit and bundle? If you run multipacks, sets, or PR boxes, confirm kitting is a standard service, not a special request.
- What does pricing actually include? Get picking, packaging, and postage in one number, and ask about the monthly minimum.
- How fast do orders ship? Same-day shipping matters more in apparel, where a launch drop can spike a full day's volume into a single afternoon.
Simpl works with brands across that same range, from 50 orders a month up to 5,000 and more, with pricing that starts at $7/order.
Getting started with Simpl
Simpl Fulfillment is a D2C 3PL built for growing apparel brands: per-variant barcode SKU tracking, poly-bagging and hang-tagging on request, steaming before pack, kitting for drops and bundles, and a bag-and-fold returns process that protects your resellable inventory. Same-day shipping, and a dedicated account manager reachable by email with same-day responses.
Pricing starts at $7/order, which covers picking, packaging, and postage in one flat rate, with a $750/month minimum billed pay-the-difference, so you're only charged the gap if a month comes in under $750.
Get a quote. Tell us your SKU count and monthly volume, and we'll show you what your apparel program costs to run.