Custom Knitted Bag Order Timeline: Nine Stages From Enquiry to Delivery, With the Decision at Each Gate

Why a Timeline Needs Gates Rather Than Dates

A knitted bag programme runs nine stages from enquiry to delivery, and managing it as a set of dates rather than a set of gates is why timelines slip: a date can pass without anyone noticing that the decision behind it was never made.

A gate is different from a date because it has a condition attached. Sampling cannot begin until the technical pack is complete; bulk cannot begin until the sample is signed; freight cannot begin until the release decision is made. Each of those is a condition that either holds or does not, and each can be checked in advance. A date, by contrast, arrives whether or not the condition behind it was met, and the programme discovers the gap later and more expensively. Stating gates rather than dates is the single change that makes a timeline manageable.

The second reason gates matter is that three of the nine can run in parallel, and a date-based plan almost never overlaps them. Yarn and trim booking can run alongside sampling rather than after it. Compliance documentation can run alongside bulk rather than after it. And the inspection defect list can be written during bulk rather than at its end. Each overlap removes a week or more without touching the fixed blocks, and each is only visible if the plan is expressed as gates with conditions.

Gate One: Enquiry to Quotation

Stage one is enquiry to quotation, running about one week, and the condition that closes it is a complete brief — twelve variables stated, including the trade term, freight mode and destination markets.

The condition is the point. A brief that states six variables produces a quotation in a week and a revision in another week, because the remaining six will be filled in by whoever is quoting and then corrected by the buyer. A brief that states all twelve produces a quotation that can be compared against another supplier line by line, and it is the only version worth waiting a week for. The gate should therefore be closed on completeness rather than on elapsed time, and the most common failure at this stage is a quotation requested before the artwork exists.

Stage one, enquiry to quotation

About 1 week; closed by a complete brief of twelve variables

Stage two, technical pack

About 3 to 5 days; closed by a signed specification

Stage three, yarn and trim booking

Runs in parallel with sampling; about 7 to 10 days for trim

Stage four, sampling

7 working days; closed by a signed approval sample

Stage five, bulk production

30 days; closed by a completed run and a packing list

Stage six, inspection and release

About 2 to 3 days; closed against AQL 2.5 under ISO 2859-1

Gate Two: Technical Pack and Specification Freeze

Stage two is the technical pack, and the condition that closes it is a signed specification — yarn count, gauge, GSM, structure, dimensions with tolerances, colour reference with a Delta E target, and the component list.

This is the most valuable gate in the whole sequence and the one most often skipped, because a technical pack looks like bureaucracy and is in fact the specification freeze. Everything downstream is built from it: the stitch file, the yarn booking, the trim order and the inspection sheet. A change made after this gate costs more at every subsequent stage, and a change made during bulk costs the most of all. Naming the freeze date in the plan, and treating any change after it as a formal change rather than a message, is what protects the timeline.

A formal change has three properties that a message does not, and all three exist to make the consequence visible before it is incurred. It is written down, so the specification has one current version. It states what it affects, so a change to the GSM is checked against the abrasion and tensile thresholds rather than accepted alone. And it states what it costs in time as well as money, so a change during bulk is understood as a restart of the 30-day block rather than as an adjustment. None of this requires a system; it requires that the freeze date exists and that everyone on the programme knows it.

• Yarn count, fibre and gauge, stated together rather than as a single fabric weight.
• Finished GSM with a tolerance of about 5%.
• Dimensions with a tolerance of about plus or minus 10 mm, and the measurement points named.
• Colour reference with a Delta E target, the formula and the illuminant all stated.
• Component list with each hardware item, its finish and its minimum.
• Destination markets, so the compliance screen can be commissioned in parallel.

Gate Three: Yarn and Trim Booking

Stage three is yarn and trim booking, and it should run in parallel with sampling rather than after it: yarn booked in week one, trim booked at the same time at about 7 to 10 working days for a woven label and around 500 to 1,000 pieces per hardware component.

Running this gate in parallel is the largest free compression available on a knitted bag timeline, and it is available on almost every programme. The condition is simply that the shade, count and component list are fixed before day one of sampling, which is the same condition the technical pack gate already imposes. A programme that books in parallel removes the booking window from the critical path entirely; a programme that waits for the approved sample adds it, and adds it at the point where the calendar is least able to absorb it.

Gate Four: Sampling and Approval

Stage four is sampling at 7 working days, and the condition that closes it is a signed approval sample with recorded figures — not an impression that the bag looks right.

The distinction determines what happens next. A sample approved on impression leaves nothing for inspection to measure against, and the programme enters bulk with a standard that exists only in one person's memory. A sample approved with twelve recorded figures leaves a reference that inspection can use, a repeat run can inherit and a dispute can be settled against. Where a revision is needed, a small one costs about three working days and a structural one restarts the sampling window, which is why the specification freeze at stage two is worth protecting so carefully.

Gate Five: Bulk Production

Stage five is bulk at 30 days from the approved handover, and the two things that run alongside it — compliance documentation and the inspection defect list — are what allow the next gate to close without delay.

Running the documentation in parallel with bulk is the second free compression available. A restriction screen, a nickel release result and a label content confirmation all take days, and none of them depends on the finished goods. Commissioning them during the 30 days means the release decision is not waiting on paperwork. Writing the inspection defect list during the same window has the same effect: the list is built from the twelve approval criteria, so it can be drafted while bulk runs and finalised the day production ends.

Gate Six: Inspection and Release

Stage six is inspection and release at about 2 to 3 days, closed against AQL 2.5 under an ISO 2859-1 sampling plan, with the defect list written before inspection rather than at it.

The defect list is the whole gate. A sampling plan tells an inspector how many pieces to look at; the defect list tells them what to look for, and without it the inspection is an appearance check that will pass almost anything. The list should carry the measurable criteria from the approval sample — dimensions, GSM, shade, seam and attachment condition, hardware function and interior defects — each with a tolerance. A release decision made against that list is defensible, and one made without it is an opinion that a buyer may or may not share.

Gate Seven: Freight, Customs and Delivery

Stage seven is freight and customs at about 21 days by sea from FOB Xiamen, and the condition that closes it is a complete document set rather than merely a loaded container.

Documents are the part of this gate that delays programmes, and they delay them for a reason worth stating: the commercial invoice, the packing list, the certificate of origin and any compliance declaration all have to agree with each other and with the goods. A discrepancy does not stop the ship; it stops the release at the destination, which is worse because it happens after the goods have already been paid for and shipped. Assembling the document set during bulk, as the third parallel task, is what makes this gate routine.

Gate Eight and Nine: Delivery, Review and Reorder Setup

The final two stages are delivery and distribution at about a week, and review and reorder setup — and the second is where a programme either banks what it learned or loses it.

Reorder setup is short and disproportionately valuable. It means recording the figures from the run, confirming what surplus yarn and trim are held against the next order, and noting which gates ran late and why. A programme that does this enters its repeat about four weeks shorter than the first, because the stitch file exists, the specification is frozen and the held stock removes the booking window. A programme that skips it re-buys the same learning on the next order, which is the most common way a good first run turns into an average second one.

The review also settles a question that is otherwise answered by guesswork: how the volume should be split next time. A first run that sold out of one size and one colourway while carrying stock in another has produced the data needed to set the second split, and recording that at the review rather than six months later is what turns it into a decision. Where a programme is expected to run for several seasons, this is the stage that compounds, because each run inherits not only the stitch file but the accumulated evidence about what actually sold.

Frequently Asked Questions

People Also Ask

Close Each Gate on Its Condition

A knitted bag timeline is nine conditions, not nine dates. The programmes that run on schedule are the ones where each gate was closed because something was true — the pack was complete, the sample was signed, the documents agreed — rather than because a week had passed. Three of those conditions can be satisfied in parallel, and doing so removes more time than any amount of pressure applied later.

For the approval decision at gate four, see knitted bag sample approval criteria. For the second run that reorder setup serves, see knitted bag reorder and repeat runs, and for the volume structure behind the programme, see custom knit bags.