Use this sleepwear sample approval checklist to record exactly what can happen next. A sample can be right for fit while its color, zipper or packaging is still provisional. Identify the materials, sample version and scope you are accepting so development and production can preserve the decisions already made.
Record the style, sample type, revision, size, color, date and related technical-pack version. Note whether the sample is unwashed or has undergone a specified care procedure. Identify actual bulk-intent materials and every substitution, including temporary labels or trims.
Compare the sample with the written requirements before proposing changes. A correction to meet an approved specification is different from a new design choice; the response and commercial treatment should reflect that distinction.
| Approval scope | Check before deciding | What the approval can establish |
|---|---|---|
| Garment and fit | Measurements, proportions, construction, openings, seams, fastening function and component contact | The specified fit and construction in the identified sample and material state |
| Material, color and print | Complete blend, fabric quality, hand, physical color reference, print scale, direction and performance requirements | The chosen material and visual references within their recorded scope |
| Labels and packaging components | Wording, material, dimensions, placement, barcode, claim authorization and required information | The approved individual branding and packing components |
| Complete packed product | Correct garment/set, labels, size/color identification, folding, bag/box contents and SKU match | The assembled retail unit and its packing reference |
Approving a label PDF does not demonstrate the label's physical feel or placement. Approving a garment photograph does not establish a wash result. Define the evidence appropriate to each decision.
Use the defined points of measure, units and relaxed or stretched state. Record actual readings beside the target and tolerance. For a set, measure both pieces and assess the relationship between them.
Write feedback as a measurable change. An illustrative comment is: “For this base size, change half-chest from 34.0 cm to 35.0 cm. Keep the approved body length and neckline unchanged. Update the pattern and specification, then confirm the new sample reading.” These values show a feedback method, not a standard Jinshi size.
For a zipper sleeper, check the guard, backing, zipper path, bottom termination, crotch, feet and any fold-over details. For a two-piece set, check neckline and cuff recovery, waistband, seam stretch and pairing. For a sleep sack, review the layered specification, neck and arm openings, closures and applicable safety requirements.
Open the garment and examine labels, backing, seam bulk and attachment. Review the sizes where a feature changes. The largest size and a functional transition can reveal a problem that is absent in the base sample.

Check the specimen identity, material combination, procedure, cycles, drying, measurement state and results. Main fabric, rib, zipper tape, print and labels need to work together. Keep informal development observations distinct from a formal laboratory report.
If the sample used substitute fabric, identify which fit conclusions remain useful and which material or wash conclusions require the actual quality. Use the wash-validation guide.
Approved for the stated scope: identify the reference and the next authorized step.
Approved with a specifically recorded limitation: state what is accepted, what remains open and which work may proceed. A safety-related unresolved item must receive an appropriate review before the affected product is released.
Revision required: list the changes, owner, next sample or evidence needed and target review date.
One consolidated response should close earlier comments, preserve accepted features and flag new requests. Mark superseded artwork and specifications so production does not have to choose between competing versions.
Align the purchase order, final technical pack, bill of materials, pattern and grade rules, actual material approvals, color/print references, trims, labels, packing instructions and pre-production sample (PP sample). Confirm quantities, the quality plan and commercial start conditions.
If some material purchasing is authorized earlier, record that limited commitment separately. A partial sample approval should not accidentally authorize all remaining purchasing or production.
Yes, when the sample's material state supports that fit review. Record the fit approval and keep final color, actual material or other open approvals visible.
Photos can support clearly identified visual decisions. Hand feel, fit, component contact and wash behavior require the appropriate physical evidence.
Each color or print version needs its relevant approval. One accepted color does not automatically approve the others.
Only if the project's documented production approval requirements are met. A sample's marketing purpose does not establish that status by itself.
The approved references, date, decision-maker, scope, closed changes and any explicitly accepted limitation, with the next permitted step stated.