Black Tailored Blazer Office Dress
We see this style in two versions. One is built to hit a price, the other to keep its shape for three seasons. They differ by about fifteen percent in cost and by a great deal in what comes back. Buyers arrive with a reference photo and a target price. The two numbers that decide whether that price is reachable are the cloth weight and how many seams run through the front panel. Nothing in this style is hard to sew. It is hard to sew consistently, which is a different problem and a more expensive one. It helps to separate what the customer sees from what the factory feels. The outside is wool blend or ponte in black, the inside is structure, and the two have to agree on the same sample.
Under 200 gsm, plan to interface the front panel. Without it, the seam ridge shows through at the first press. For wool blend or ponte, order five to eight percent extra. Cutting around a shade band costs more than the cloth.
Structure and seams
The build follows the same order on every size. These are the steps where the shape is won or lost. The lining is joined at the armhole by hand or with a clean machine finish. A bagged lining that pulls is a return waiting to happen. The vent, where there is one, is taped and pressed so it stays closed in the bag and opens when the wearer walks. Shoulder pads go in before the lining, and the sleeve head is eased rather than pleated. That is the difference between a clean shoulder and a dent.
When the brief names the tailored, allow extra cloth and extra time: it is cut from a separate panel and has to be matched for grain. The tailored is where the eye lands first, so it is also where a two-millimetre error shows. Set it from the pattern, not from the sample.
Tolerances belong on the sheet: plus or minus one centimetre on the body, half a centimetre on the front panel. A size run that stops at XL will not sell where the middle size is a Large. State the run and the grade rule at quoting, not at shipping. Grading is where the quiet failures happen. Four sizes from one block need the armhole, the waist and the front panel to move at different rates.
The sheet we need before costing
| Shell | a mid-weight wool blend or a firm ponte, swatch-approved, one dye lot for bulk |
| Body | blazer dress |
| Length | confirmed on the wearer, in her shoes |
| Colourway | black |
| Lining | bodice lined, skirt lined |
| Closure | concealed side zip |
| Size run | S-XL (4 sizes) for the test |
| Sample lead time | 15-20 days with handwork |
| MOQ | 100 pcs per colour |
What to check before bulk
- Lining cut to the same length as the shell, so the dress climbs when worn.
- Buttons placed by eye rather than from the pattern, so the front gapes between sizes.
- Front panel fused too hot, so the cloth shines and the lapel edge shows a ridge.
- The sample passes on the form and fails on a body: the waist sits high, the armhole cuts, or the sweep is short. Fit on a real model before approving anything.
- The sample passes on the form and fails on a body: the waist sits high, the armhole cuts, or the sweep is short. Fit on a real model before approving anything.
Trims are ordered against confirmed quantity plus three percent. Short trims stop a line faster than short cloth. AQL 2.5 on major and 4.0 on minor is a reasonable default here. Write it into the order so the inspection has a rule. Lead time is normally 12 to 20 days for a first sample and 30 to 45 days for bulk, depending on stock cloth and handwork.
Options on the table
- Lining to match or contrast. Contrast adds a visible detail at the cuff.
- Shoulder: soft pad, structured pad, or none with a clean finish.
- Sleeve length: full, three-quarter, or sleeveless with a faced armhole.
- Vent, back seam, or plain back.
- Private label: woven label, care label and hangtag to your artwork.
- Sizing: a four-size test run, a standard eight-size run, or a graded run to your own sheet.
Keep the approved pre-production sample sealed. It is the reference for the in-line check and for the reorder. The pre-production sample has to be cut from the bulk lot, with the bulk trims, on the machine settings bulk will use. The proto is usually made in stock cloth. Do not judge the hand from it; judge the line.
A reorder is easier than a first order, provided the approved sample and the measurement sheet were kept together. A sample order of fifty to a hundred pieces is enough to test the pattern, the cloth and the trims before a season is committed.
If you are developing this style, send us a tech pack, a photo or a reference garment and we will quote within 24 hours. Contact bafinasa@bafinasa.com or WhatsApp +86 13827222469.
