Sample Evaluation Checklist: Score the Sample, Then Seal the Golden One
- Updated
In February 2023 an India-based founder told Hacker News how sampling had gone for a new apparel line. They'd met 12 to 15 makers, and "there are no SOP's or any organized sampling process in most Indian companies... All samples were rejected. Lost money & most importantly time" (Hacker News, 2023 (opens in a new tab)). An Indian maker on another forum replied, in effect, that his shop samples every design properly. Both are true. Some makers run a tight sampling room and some don't, and you can't tell which you've got until a parcel lands on your desk.
What you can control is how you judge it. A rejected sample with a scored sheet and numbered corrections is the start of round two. A rejected sample with "not quite right" in an email is the start of a lost month. This checklist turns the parcel into a decision: approve, correct, or walk away. It ends with the golden sample, the signed reference every later inspection is measured against.
How To Use It
Score each line 2, 1 or 0. 2 means it meets the spec, 1 means it's fixable with a written correction, and 0 means it fails. Any 0 on a line marked ★ blocks approval whatever the total, because those are the lines that hurt at your border or in your customer's hands. Photograph every failure next to a ruler or the spec sheet, and number your corrections so the next sample can answer them one by one.
Keep the scores by round. A supplier who moves from 1s to 2s across two rounds is learning your product. One who fixes line 4 and breaks line 9 is telling you something else.
The Checklist
| # | Check | How to check it | Score (2/1/0) | Note |
|---|---|---|---|---|
| Identity of the sample | ||||
| 1 | Which round is this: proto, fit, or pre-production? | Ask before you open it | ||
| 2 | Made in bulk material and bulk trims? (pre-production only) ★ | Ask for the material lot number and a photo of the roll or batch | ||
| 3 | Made on the line or in the unit that will run your order? | Ask, and match it to the unit named in the quote | ||
| Against the spec | ||||
| 4 | Every measurement within tolerance | Measure, don't eyeball. Record actuals | ||
| 5 | Material matches: composition, weight, gauge, grade ★ | Weigh, check labels, burn or lab test if in doubt | ||
| 6 | Colour matches the standard, under daylight and shop light | Compare to your colour reference, not a screen | ||
| 7 | Construction: seams, joints, fixings, stitch density | Against the spec sheet and photos | ||
| 8 | Finish and surface: no defects in the visible zone | Against your defect map | ||
| After use | ||||
| 9 | Wash, wear or use test: shrinkage, colour loss, rub-off | Wash or use it as your customer will, then re-measure | ||
| 10 | Smell, feel, weight after the test | Compare with before | ||
| Safety and your border | ||||
| 11 | Lab tests your market requires, passed ★ | Accredited lab, your sample, lot number on the report | ||
| 12 | Labels and markings your market requires ★ | Care, origin, fibre, warnings, age grading | ||
| 13 | Small parts, cords, sharp edges (children's goods) ★ | Design review against your market's rules | ||
| Packed as it will ship | ||||
| 14 | Unit pack, inner and carton as specified | Ask for the sample packed, not loose | ||
| 15 | Barcodes and carton marks scan and read correctly | Scan them | ||
| Totals | /30 | ★ zeros: |
Decision: Approve / Correct and re-sample (list numbered corrections) / Stop
Why These Lines, And Not Others
Lines 1 to 3 come first because a sample can be perfect and still prove nothing. The first sample is usually a proto, made in whatever is on the shelf. Buyers say it bluntly: "The fabric you get in sampling often isn't the fabric you get in bulk" (r/ClothingStartups, 2025 (opens in a new tab)). Only a pre-production sample in bulk material tells you what you'll receive. Line 3 is there because a production agent inside India's garment exports describes small bulk orders going to a cheaper unit across town while the sampling room made the sample (r/streetwearstartup, 2026 (opens in a new tab)). Partner units are normal. A sample from a unit that won't make your order just isn't evidence about your order.
Line 5 says "weigh it" for a reason. The same agent describes heavyweight knit samples that hit the quoted fabric weight with a starch or stiffener that washes out. The sample feels right in the hand and is lighter cloth underneath. His fix is a video of the weight test on unwashed raw fabric before the sample is cut. For other products the principle is the same: test the material, not the impression.
Line 8 needs a defect map, because grades mean different things to different people. In leather, one Indian seller defines "Grade A" as allowing one or two small defects in the most visible part of the hide, which surprised the buyer on the other end (r/Leathercraft, 2025 (opens in a new tab)). Draw the zones on your product where any defect is a fail, and where small ones are fine. Then there's nothing to argue about.
Lines 9 and 10 are the ones most buyers skip. A sample is judged new, and your customer judges it after the first wash. The agent above reports small knit orders cut straight off the roll without resting the fabric, then shrinking 5 to 8% after one wash. A number in the spec (he uses a 3% maximum) and a wash test on the sample make that a measurable fail rather than a complaint. New Zealand and UK importers of soft goods name inconsistent sizing as their main problem with Indian supply (r/nzbusiness, 2026 (opens in a new tab)), and post-wash measurement is where it shows first.
Lines 11 to 13 are starred because they fail at the border, not in the shop. Non-food failures are mostly decided before production starts. EU law bans skin-contact leather with 3 mg/kg or more of chromium VI (Regulation (EU) No 301/2014 (opens in a new tab)) and limits azo dyes that release listed amines to 30 mg/kg (Regulation (EC) No 552/2009 (opens in a new tab)). Cords on children's clothes and alloys in jewellery are design choices. The sample is the cheapest moment to catch any of them, because changing a tanning finish or an alloy after bulk is cut isn't a correction. It's a new order. For food, the test you need depends on your market, and our food import testing guide sets it out.
Lines 14 and 15 exist because packaging fails quietly. A product approved loose can arrive crushed, mislabelled or unscannable. Ask for the sample packed as it will ship.
Sealing The Golden Sample
When a pre-production sample scores well with no ★ zeros, make it the golden sample. It's the most useful object in the whole order.
Sign and date it on both sides, seal one copy at the supplier and keep one yourself. Name it in the purchase order, so every inspection compares bulk against this object and not against memory. Then production is checked by sampling, which AQL sampling explained walks through.
In India: What To Know Before The Parcel Arrives
Three things are worth knowing before you sample in India. Makers usually want the sample paid in advance, often credited against bulk, and haggling over the fee rarely pays. Sampling fewer styles does. Budget two or three rounds, because many smaller makers run no formal sampling process, as our founder above found. And a fabric library is a quick screen: that same founder met 12 to 15 apparel makers and only 1 or 2 had any catalogue of fabric compositions to send (Hacker News, 2023 (opens in a new tab)). Those who have one usually have a sampling room to match.
The full India sample protocol, from proto to golden sample, is on how to source from India. The lab tests by destination for Indian goods (spice residues, chromium VI, azo dyes, cadmium) are on quality control in India.
Can't be there to measure, wash and seal? SourcingSync (opens in a new tab) can receive, evaluate and seal samples for you in India, and carry the golden sample through to inspection.