Luxury Bag Brand: First Drop Planning Guide — 24 Checks From Design Freeze to On-Sale Date

How to Use This Checklist: 24 Items Inside Six Gates

A first drop is not a creative problem; it is a sequencing problem. Every house that has launched badly did so because two of six gates overlapped — photography started before the golden sample was approved, or doors were briefed before the production date was confirmed. The checklist below puts 24 items into six gates, and each item carries a reason rather than a tick box, because a checklist without reasons gets skipped under pressure.

The rule for using it is simple: a gate is either closed or it is not. Do not open gate four while gate three is still moving, even when the calendar is tight. A house that compresses gates saves ten days in month two and loses six weeks in month four, when the sample that was photographed turns out not to be the bag that ships.

Six gates, 180 days, 24 items. Most houses find that gates one and two absorb more time than planned and gates five and six absorb less, so build the plan on the assumption that the design phase will slip and the launch phase will not.

Gate 1, T-180 to T-150: Design Freeze and Range Architecture

The first gate is the only one where changing your mind is free. After design freeze, every change costs money and time in escalating amounts: a colourway swap at T-150 costs a leather booking, at T-90 costs a reshoot, and at T-30 costs the season. Freeze hard and freeze once.

• Freeze the silhouette: one hero shape and two or three supporting shapes. Why: a first drop needs one memorable outline, and three competing outlines give a buyer nothing to repeat.
• Cap the range at 4-6 styles. Why: below four the drop reads as a sample set; above six the 500 pcs per style and colourway minimum fragments and no single style gets a full run.
• Limit colourways to 2-3 per style. Why: each colourway is a separate minimum of 500 pcs, and a debut house rarely has the capital to carry four colourways of six styles.
• Write a one-page brief per style: leather grade, hardware finish, dimensions, closure, lining. Why: a brief is what makes the sampling round answerable rather than conversational.
• Set the target retail price before costing the build, then cost to it. Why: designing first and pricing later produces a bag the house cannot sell at the figure the market will carry.
• Confirm the on-sale date and write it on every document. Why: every later gate is dated backwards from this figure, and a moving date makes the whole plan unenforceable.

Gate 2, T-150 to T-120: Leather, Hardware and Sampling

Leather is booked in this gate, not later, because tanning and finishing are the longest lead items in the chain and no amount of goodwill at the bench compresses them. If a house has one date to protect in the entire plan, it is the leather booking date. Book it, get the grade confirmed in writing, and only then open the sampling round.

Leather booking

T-150, grade and finish confirmed in writing before sampling opens

Body leather

Full-grain calfskin at 1.2-1.4 mm; A-grade yield 60-70% of a hide

Reinforcement

0.8 mm bonded at handle roots, strap roots and base corners

Hardware

Brass substrate, gold plating 0.15-0.3 µm; 24 h salt spray, 48 h coastal

Stitch density

8-9 SPI with 0.45 mm bonded thread; 12 mm back-tack at stress points

Edge finish

3 coats at 0.12-0.15 mm, sanded between coats, 24 h cure

Sampling window

6-10 working days standard, 12-15 for complex builds

Sample count

2 per style: one for approval, one retained as the reference

Two samples per style is the figure that matters here. One is cut open, pulled, loaded and photographed; the other is never touched and becomes the reference the run is judged against. A house that approves from a single unit has nothing to compare against in month three, when the question of what was agreed becomes a dispute rather than a lookup.

Gate 3, T-120 to T-90: Sample Approval and the Golden Sample

Approval is the moment a drop either becomes real or becomes a story about a delay. It takes twenty minutes in a room and it decides six months. Six questions, written answers: leather thickness and tolerance, stitch density and thread gauge, edge coats and thickness, plating thickness and substrate, tests run and their results, and the inspection level.

• Approve against a written specification with tolerances, not against a feeling. Why: a tolerance is inspectable and a feeling is arguable in month three.
• Retain one golden sample per colourway, sealed and dated. Why: it is the only artefact that settles a dispute about what was agreed.
• Run the four named methods: ISO 11640, ISO 105-B02, ISO 3376, ISO 11644. Why: each returns a number that can be re-run years later.
• Load the handles at 12 kg for 60 seconds and cycle the closure 5,000 times. Why: these two catch what laboratory methods miss.
• State the inspection level in the order: AQL 2.5 under ISO 2859-1. Why: an unstated level becomes a negotiation at the worst possible moment.
• Sign the sample card and photograph it beside the specification sheet. Why: a signed, dated record turns approval from a conversation into a document.

Gate 4, T-90 to T-60: Photography, Copy and Assets

Assets are made in this gate and they take longer than founders expect, because a first drop has no archive to draw on. Three studio days produce 40-60 final frames across the range, and that is the honest figure for six styles in three colourways with detail shots. Book the studio before the samples exist if the calendar is tight, and hold the date.

Shoot the bag that will ship. This sounds obvious and it is the item most often missed: photography taken from a pre-production sample will differ from the run in edge tone, hardware finish and stitch tension, and the differences are visible enough for a customer to notice and a stockist to query. If the run has not landed, use the retained golden sample rather than an earlier prototype.

Gate 5, T-60 to T-20: Bulk, Inspection and Packaging

Bulk is 35-50 days and it is the gate that decides whether the on-sale date holds. Open it only when the golden sample is signed, the leather is in hand and the packaging is ordered, because a bulk run started without packaging is a finished product with nowhere to go and a warehouse bill attached.

Bulk window

35-50 days from approval, at 500 pcs per style and colourway

Inspection

AQL 2.5 under ISO 2859-1, critical defects at zero tolerance

Third-party inspection

Recommended on the first two runs of a new silhouette

Packaging set

Rigid box in 2.5 mm board, dust bag, acid-free tissue, care card; referencing USD 4.80 per unit

Packing order

Box, tissue, dust bag, care card, then the bag stuffed and handled in gloves

Terms

FOB Xiamen, with FOB, CIF or DDP available on request

Buffer

14 days between the inspection sign-off and the on-sale date

Packaging deserves more attention than a first drop usually gives it. The rigid box is the first object a customer touches and the last thing she remembers, and a 2.5 mm board that collapses in transit undoes the impression the bag itself made. Cost it at USD 4.80 per unit, order it with the bulk rather than after it, and pack the bag stuffed so it arrives in shape.

Gate 6, T-20 to T-0: Doors, Launch and Replenishment

The final gate is commercial and it is where a first drop either converts into a second one or dies quietly. Three to five doors is the right number for a debut: enough to establish the line, few enough that each one gets a proper installation, a training session and a day-90 review. Ten doors means ten half-installed facings and no sell-through data worth reading.

• Brief 3-5 doors, not 10. Why: each door needs installation, training and a day-90 review; ten means ten half-done facings.
• Agree the margin in writing at 52-58% before stock moves. Why: a margin discovered late ends the account regardless of sell-through.
• Install before the launch date, not during launch week. Why: a door mid-season will put the stock in the stockroom for three weeks.
• Train one session per door team: 45 minutes, 6-8 units. Why: a team that can name the leather sells the line without moving price.
• Define sell-through and set the trigger at 65% by day 90. Why: without a definition the day-90 review becomes an argument.
• Place the replenishment order before the launch sells out. Why: bulk is 35-50 days, so a reorder placed at day 90 arrives after the season.

The Range Architecture Decision: How Many Styles Is Right

Four to six styles is the band, and the deciding variable is capital rather than ambition. Each style in each colourway carries a 500 pcs minimum, so four styles in two colourways is eight minima and six styles in three is eighteen. A debut house that can fund eight minima comfortably will usually sell through; a house that stretches to eighteen will carry stock into the following season.

Unit Economics for a First Drop

A first drop is usually mispriced in one of two directions: the founder prices to recover development and the bag sits, or prices to win doors and the season makes no money. The correction is to build the unit from the bottom up and check it against the retail figure the market will carry before the range is frozen, not after.

The Buffer Nobody Plans and Everyone Needs

Fourteen days is the buffer and it sits between inspection sign-off and the on-sale date. It exists because something always moves: a leather delivery ships a week late, a colourway fails rub testing and needs a second pass, or a door asks for an installation date two weeks later than planned. A plan with no buffer is a plan that announces a delay.

Six Mistakes That Break a First Drop

The same six mistakes account for most failed debuts, and none of them is about design. They are sequencing, documentation and capital errors, which is encouraging: all six are preventable with a checklist and the discipline to close one gate before opening the next.

The 24 Checks in One View

Below is the whole plan on one screen. Print it, date it at the top, and review it fortnightly with the production calendar beside it rather than separately. Where the two disagree, the launch date moves; leather, tanning and inspection windows do not.

Start the Clock on Your First Drop

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