Labor planned from forecasts
Your forecast drives staffing for every promo window.
Apparel Peak Season Fulfillment
Black Friday, the holidays, then the returns. Apparel peaks twice. Plan all of it before November.
What Peak Means for Apparel
Apparel peaks twice: once when orders come in, and again when gifts in the wrong size come back. A plan that only covers the first peak leaves you exposed in January.
Forecast
Expected order volume by week, with every promo date, email send and drop marked on it.Inventory timing
Stock received and slotted well before the first promo, not the day before.Bundles and gift sets
Built ahead so peak days are picking and shipping, not assembly.Holiday cutoffs
The last ship dates for each carrier service, published to customers.Returns capacity
A plan for the wave of exchanges after the holidays.
What to plan:
A Peak Season Timeline
Work backward from your biggest day.
Peak planning fails when it starts in November. By then, production is done, freight is booked and the only lever left is overtime. Start the plan in late summer and work backward from your biggest sales day.
| When | What to do |
|---|---|
| Late summer | Review last year’s peak by week. Note what sold out, what was left over and what came back. |
| Early fall | Lock production and freight for holiday stock. Build in time for delays. |
| September to October | Send your warehouse a weekly volume forecast with promo dates. Agree on gift sets and bundles. |
| October | Inventory arrives with ASNs, is received and slotted. Bundles are built. Packaging materials are stocked with a buffer. |
| Early November | Test the promo setup in your store with a few live orders. Confirm the holiday shipping cutoffs. |
| Black Friday to Cyber Monday | Watch inventory by size. Keep a direct line open with your account manager. |
| December | Publish last ship dates. Move customers to faster services as cutoffs pass. |
| January | Process gift returns and exchanges quickly. Review return reasons by style and size. |
For the general version of this plan, see peak season fulfillment and Q4 prep.
Forecasting Peak for an Apparel Catalog
A peak forecast for apparel has to work at the level of the size, not only the style. A hoodie that sells well at full price in October will sell harder on Black Friday, but the sizes that sell out first are usually the same ones that sold out first all year. Use your own sell-through by size to set the holiday buy. See size curve planning.
The forecast you send your warehouse should include:
- Expected orders per day for each promo window, not one total for the month.
- Average units per order during promos, which often rises with bundles and free shipping offers.
- Every email send, drop and influencer post that could create a spike.
- Gift sets and bundles, with the number to pre-build.
- Any change to packaging, inserts or gift notes for the season.
Labor is scheduled from your forecast. A forecast that arrives early and is updated as you learn is worth more than a perfect one that arrives late. For method, see apparel inventory forecasting.
Costs That Rise in Peak
Peak raises a warehouse’s own costs: competitive seasonal wages, recruiting and training temporary staff, overtime, heavier use of boxes and dunnage, and wear on equipment. Carriers add peak surcharges on top.
At OC3PL, carrier peak surcharges are passed straight through and itemized, not buried in another line. A transparent partner tells you about them as soon as carriers publish their rates, so you can price promotions and free shipping offers with the real number. See what a free shipping threshold should cover.
Weekly invoicing helps here too. Costs track your sales week by week through the season instead of arriving as one large bill in January.
The Second Peak: January Returns
Gifts come back in the wrong size. That is normal for apparel, and it can be a second chance at the sale if exchanges move quickly.
- Returns are processed and logged within 48 hours of receipt, and many are handled the same day. Each item is inspected and restocked, discarded or donated by the rules you set.
- Exchanges can be set up in your returns app so the customer picks a new size instead of taking a refund. See exchanges vs refunds.
- Monthly reports show return reasons by SKU, so you can see which styles and sizes came back and plan next year’s buy accordingly.
Plan return windows and gift receipts before the season starts. For the full January playbook, read holiday gift returns.
How OC3PL Handles Peak
What you can count on.
Same-day shipping
Orders imported by 12 PM PST ship the same day.
Returns within 48 hours
Returns are processed and logged within 48 hours of receipt, and many are handled the same day. Each item is inspected and restocked, discarded or donated by the rules you set.
Peak costs itemized
Carrier peak surcharges are passed through and itemized, not hidden.
Someone on site
Your account manager works on site at our Anaheim fulfillment center, in the same building as your inventory. When something is urgent you call and talk to a person who can walk to the shelf and fix it. Call anytime. We are here. We got you.
Common Questions
As early as possible, ideally in September and no later than October, with weekly volume, promo dates and any bundles or gift sets. Update it as you learn more.
Well before your first promo. Labeled inbound with an ASN is received and slotted within one business day, but give yourself room for freight delays.
Carriers add peak surcharges, which are passed straight through and itemized. A transparent partner tells you as soon as carriers publish them.
Yes. Kitting can be done to stock ahead of the season. Most builds are completed within 24 to 48 hours, depending on volume.
Returns are processed and logged within 48 hours of receipt, and many are handled the same day. Restockable items go back into active inventory, and exchanges move as soon as the return is received or inspected, depending on your rules.
Your account manager, directly. Your account manager works on site at our Anaheim fulfillment center, in the same building as your inventory. When something is urgent you call and talk to a person who can walk to the shelf and fix it. Call anytime. We are here. We got you.
Related Reading
More detail, in OC3PL’s own guides.
High-Volume Apparel Fulfillment at OC3PL
The overview: what we handle, how a garment moves through the building, and every apparel guide.
Peak Season Fulfillment: Q4 Prep to Holiday Returns
Plan peak season fulfillment with OC3PL: Q4 inventory prep, Black Friday readiness, holiday shipping and January returns, from an Orange County 3PL.
Holiday Fulfillment for Retail Brands: Preparing for Q4
Learn how retail brands can plan Q4 holiday fulfillment, manage peak demand, and ensure smooth, timely deliveries.
Prevent 3PL Holiday Shipping Delays: A Guide for Brands
Holiday orders stuck in the warehouse? Learn how to prevent 3PL delays before they cost you revenue, customers, and your brand’s reputation.
How Your 3PL Stunted Your Holiday Sales Growth
Holiday orders delayed? See how 3PL limits, slow receiving, and poor scalability capped your revenue—and what to do before next peak season.
Apparel Returns & Exchanges Fulfillment
Apparel returns and size exchanges processed within 48 hours: inspection, restock rules, branded return portals and monthly return-reason reports by SKU.
Apparel Drop & Launch Fulfillment
Fulfillment for limited apparel drops and restocks: forecast-based labor, pre-built bundles, size-sorted picking and same-day shipping from Anaheim.
Plan Your Peak With Us
Send us your monthly order volume, SKU count and where you sell. You will get a line-item quote, and a person on site you can call.