The Knitwear Buying Calendar: When to Order for Every Season

By YZR Sweaters · 2026-09

A sweater that lands three weeks late is not a late sweater — it is a markdown item. In knitwear, most missed seasons are decided long before the factory floor is involved, at the point when the buying calendar is built or quietly postponed. This guide sets out when autumn/winter, spring/summer and holiday programs need to be sampled, ordered and shipped, and why the lead time a supplier quotes is only part of the timeline you have to plan around.

Lead time is not just production time

Buyers tend to think of lead time as the weeks a factory needs at the machines. A purchase order passes through several stages, and production is only one:

• Development and sampling — tech pack review, yarn selection and lab dips, fit sample, approval rounds. First-time styles usually need more than one.
• Yarn and trims — stock yarn moves quickly; custom-dyed yarn for an exact Pantone adds a dyeing slot, and trims are made separately.
• Bulk production — knitting, linking or seam assembly, washing and finishing, then pressing and packing.
• Inspection and documentation — in-line and final QC, third-party inspection if you book one, plus shipping documents.
• Freight and clearance — ocean transit, port handling, inland transport, customs release and delivery to your warehouse or 3PL.

When you reverse-count a season, count from the date stock must be on sale — not the date you would like it in your warehouse.

The autumn/winter program

Autumn/winter is the longest chain in the knitwear year and the one where late decisions cost the most, because every sweater brand is queuing for the same factory capacity at once. A workable sequence looks like this:

• Late winter / early spring — range planning, yarn direction, first development samples.
• Spring — sampling rounds, lab dip approvals, final size set sign-off.
• Spring to early summer — bulk purchase order placed; yarn booked and dyed.
• Summer — bulk knitting and finishing, final inspection and packing.
• Late summer — shipment departure so goods clear and reach the warehouse before the season opens.

If you are developing an OEM/ODM style from scratch, add time at the front for artwork, trims and fit corrections rather than squeezing it out of production. Repeat styles re-ordered from an approved sample move faster, which is one reason a base programme of carry-over knits is worth building.

The spring/summer program

Lightweight knits — fine-gauge cotton, viscose blends, knitted polos and dresses — follow the same pattern, shifted forward: development in late summer, sampling in early autumn, bulk orders in autumn, shipping through winter so stock is ready for the spring reset and any resort drops. Because lighter knits are quicker to make, some buyers start later than they should; capacity, not machine speed, is the real constraint, and spring yarns queue at the same dyehouses as everyone else's.

Holiday peaks: Christmas and Black Friday

Gift-oriented knitwear — accessories, matching sets, gift-boxed scarves and hats, seasonal colour stories — has a deadline that does not move. Two things drive it:

• Black Friday and Cyber Monday — promotional stock must be in the fulfilment network before mid-November, otherwise it is in transit during the biggest trading week of the year.
• Christmas gifting — retail replenishment windows close earlier than the holiday itself, and a second air-freight shipment rarely leaves margin.

Holiday programs are usually ordered in the summer, with trims and packaging confirmed earlier still. Gift boxes, printed sleeves and seasonal hangtags have their own production time and are a common reason a Christmas order ships late.

The Chinese New Year effect

Chinese New Year is the single fixed point in the sourcing year, and because the date follows the lunar calendar it moves — late January some years, mid-February in others. Expect knitting and finishing capacity in Dongguan and the wider Pearl River Delta to tighten well before the holiday, wind down around it, and come back gradually as workers return. Plan around three things:

• Place bulk orders that must finish in that window early, or move them to after the restart.
• Avoid scheduling a first-time style, with fresh trims and unapproved dyes, to finish during the shutdown.
• Confirm your supplier's holiday schedule and last shipping date, and build a buffer into any order that must sail before the break.

Building your own calendar

Work backwards from the in-store date: retail on-shelf, minus freight and clearance, minus production and finishing, minus sampling and approval, minus yarn and trims. Discuss each stage with your sweater manufacturer and write the assumption down, because the gaps that cause problems are almost always the ones nobody named.

• Fix the drop-dead date for goods leaving the factory, not just the date you hope to receive them.
• Approve sampling early. Every approval round is time you cannot recover later.
• Order trims and packaging with the bulk order so labels and hangtags arrive before the garments do.
• Book inspection slots in advance for large orders, especially around peak season.
• Keep a carry-over core of repeat styles to absorb demand you did not forecast.

A supplier who shares a realistic production calendar, flags the Chinese New Year window and keeps you informed at each approval stage is worth more than one quoting the shortest lead time. Our partner factories in Dongguan are certified to BSCI, SEDEX and Oeko-Tex standards, welcome audits and third-party inspection, and run OEM and ODM programs with flexible MOQ for new styles.

What buyers are actually looking for that season is covered in our notes on seasonal knitwear trends.

The short-window seasonal categories need their own timing, explained in our guide to holiday and novelty knitwear.

Frequently asked questions