Private Label Packaging Guide: Control Unit, Inner and Carton Specs

A private label package is the project-approved set of brand, information and packing components supplied with a garment. It is not a universal five-item bundle. One order may require a main label, care label, unit bag and shipping carton; another may add a size tab, hangtag, insert, inner pack or receiver-specific logistic label. The quote, purchase order and approved specifications must say what is included.

The safest control document is a package register tied to three packing levels:

1. Unit pack: what belongs to and encloses one sellable garment.
2. Inner pack: an optional grouping of units inside the shipping carton.
3. Carton pack: the physical transport container plus references to separately approved packing-composition and carton-marking records.

This page owns that package scope and the links between its controlled records. It does not define garment construction, choose garment-decoration methods, replace a bill of materials, approve a physical garment or determine every destination-market obligation.

Where does the private label packaging spec stop?

Keep one owner for each decision so that revisions do not conflict.

Decision	Controlling record
Which label, tag, insert and packaging components apply to a style	Private label package register
Component identity, material, supplier reference and quantity per garment	Bill of materials
Garment construction, measurements and assembly instructions	Tech pack
Approved reference to neck-label, care-label, hangtag or package artwork	Private label package register
Garment-decoration artwork such as a front print or sleeve embroidery	Separate garment-decoration artwork release
Ordered style, color, size, quantity and controlling revision	Purchase order
Physical workmanship and assembled presentation	Garment sample decision
Final legal copy and destination applicability	Brand or importer with qualified market guidance

The package register may repeat a short description for readability, but it should point to the BOM component ID and approved artwork revision rather than create a second source of truth. If a care-label asset changes, update its artwork reference and review every style and market scope that uses it.

The package register should consume an approved mapping rather than create one; use the apparel SKU versus style-number guide for parent-style, color-size SKU and GTIN-reference boundaries.

What can be included in a private label package?

Start with applicability, not a default bundle.

Main brand label or neck print

The brand identifier may be a woven or printed sewn-in label, a direct neck print or another approved construction. Record its component ID, dimensions, fold or edge treatment where relevant, attachment or application location, artwork revision and applicable styles. Whether the item is suitable against skin, washable or compatible with the garment process must be demonstrated for that project rather than inferred from the label category.

Size identification

Size may appear on the main label, a separate tab, a direct print, a removable unit-pack sticker or more than one of these locations. Record the customer-facing size notation and any warehouse-facing code separately. A sticker used for picking does not automatically replace a permanent garment label required by the applicable program.

Fibre-content, origin, responsible-party and care information

These data may share one label or be divided across approved labels, depending on the product and destination requirements. The register should bind the final copy, language set, label material, placement, artwork revision and market scope. The factory can check manufacturability and reproduce approved copy, but the brand or importer should validate which statements and languages are legally required for each sales destination.

Hangtags and inserts

Hangtags, barcode tickets, spare-button bags, brand cards, warnings and other inserts are optional unless the buyer, sales channel or applicable rule makes one necessary. For each item, record material, dimensions, print sides, artwork, attachment method or placement, and unit quantity. Keep promotional claims and regulated statements under the brand's own review authority.

When a hangtag also carries a unique scan code, treat it as a separate identity-and-scan layer; the garment tag-tracing case study shows one bounded implementation and does not claim that a QR code prevents copying by itself.

Unit, inner and carton packaging

Packaging can range from a simple protective unit bag to a retail-ready box and a receiver-specific carton program. Define the actual materials and hierarchy instead of writing “standard export packing.” That phrase does not identify the applicable components, owned instructions or controlled downstream records.

How do you build a controlled package register?

Give every applicable component a stable ID and revision. A compact register can use these fields:

Field	What to record
Package-spec ID and revision	The controlled document identity and issue date
Component ID	The matching BOM or packaging-item identifier
Description and level	Garment, unit, inner or carton
Applies to	Style, colorway, size, market, channel or order
Material/specification reference	Approved supplier spec, dimensions and construction
Artwork or data reference	Exact asset ID, revision and variable-data source
Packaging-component quantity and unit	How many of this packaging component apply at the named level
Placement/packing instruction	Where or how the item is attached, inserted or packed
Approval evidence	Digital proof, physical sample, test or receiver confirmation
Status	Draft, approved for sample, approved for order or superseded

Use not applicable where a reviewed item is intentionally omitted. A blank can mean “not decided,” “not needed” or “forgotten,” which makes it unsafe as a production instruction.

What belongs in the unit packaging specification?

The unit pack should make one garment reproducible and identifiable. Control the following only when they apply:

• Garment folding diagram or named fold instruction, including orientation.
• Tissue, board, collar support or other internal packing component IDs.
• Unit bag, sleeve or box material and approved supplier specification.
• Finished internal or external dimensions and tolerance where fit matters.
• Closure type, seal position, venting or warning features required by the program.
• Insert sequence and the placement of hangtags, spare parts or cards.
• Removable size, SKU, barcode or marketplace label ID and exact position.
• Which style, color and size may enter the same unit-pack specification.
• Physical sample or packing trial required before order release.

Do not assume that a bag suitable for one garment is suitable for every fabric, embellishment or destination. Sharp trims, moisture sensitivity, transfer risk, surface pile, print curing and storage conditions may require a project-specific review.

When is an inner-pack specification needed?

An inner pack is an optional intermediate protective grouping inside a shipping carton. Some programs do not use one. When it is required, the package register should identify:

• Inner-pack component ID and material.
• Orientation and stacking sequence.
• Closure, wrap or banding instruction.
• Inner label content, artwork/data source and placement.
• The separate approved packing-composition reference that controls which units belong in each inner.

The package register does not decide solid versus assortment packing, the color-size map, units per inner or partial-pack treatment. It records the downstream specification ID and revision that controls those decisions.

What belongs in the package register's carton entry?

At the package-register level, the carton entry identifies the physical container and points to separately controlled shipping records. It may include:

• Carton component or approved construction reference.
• Internal and external dimensions, plus permitted tolerance if specified.
• Maximum or target gross/net weight only when set by the buyer, carrier or receiver.
• Separator or protection component references.
• Seal method and tape or strap reference.
• Destination, sales-channel, 3PL or retailer routing-guide reference.
• Approved packing-composition specification ID and revision.
• Approved carton-marking or logistic-label specification ID and revision.
• Required physical sample, receiver confirmation or other approval-evidence reference.

Carton dimensions, strength and weight limits are program variables. Obtain the current carrier, 3PL, marketplace or retailer requirements rather than copying values from a previous order.

Which downstream carton records stay separate?

Keep two downstream decisions out of this package register:

1. Packing composition: solid versus assortment logic, the style/color/size map, units per inner or carton, partial-pack treatment and unit-count verification.
2. Carton marking: carton-number format, destination and order fields, handling marks, barcode or logistic-label data, placement and scannable evidence. Use the carton marking checklist to control that downstream record.

Those records may use buyer, retailer, marketplace, 3PL or carrier requirements where applicable. The responsible data owner should issue them. This page only requires the package register to name the approved document, revision, applies-to scope and evidence status; it does not generate identifiers, set assortment logic or teach carton reconciliation.

How should approvals and revisions work?

Separate digital content approval from physical evidence.

1. Scope review: confirm which components and packing levels apply.
2. Data/artwork review: approve exact copy, artwork and variable-data sources for each item.
3. Supplier-spec review: approve materials, dimensions and constructions or named references.
4. Physical evidence: review label, tag, unit-pack or packing sample when the risk or buyer program requires it.
5. Order release: bind the approved package-spec revision to the purchase order.
6. Pre-shipment record check: confirm that the named packing-composition and carton-marking records are approved for the order and referenced by the shipment documents.

An approval should name the object and permission, for example: PKG-H01 R4 approved for PO-2418 packing. Avoid an unqualified “packaging approved,” which does not reveal whether only artwork, a unit sample or the complete carton arrangement was reviewed.

Issue a new revision when package applicability, label/tag/unit-pack content, an owned component field or a referenced downstream specification changes. Mark the former revision superseded and notify the factory, packaging suppliers and fulfillment partner. Do not overwrite an approved file while keeping the same filename and revision.

What should the buyer provide, and what should the factory return?

The buyer or brand should provide:

• Destination markets and sales channels.
• Approved brand assets and final regulated copy from the appropriate authority.
• Style/SKU matrix and order reference.
• 3PL, retailer, marketplace or carrier routing guides that apply.
• Barcode and variable-data ownership rules.
• Sustainability, restricted-material or testing requirements that are contractually required.
• Named approvers and the permission each approval grants.

The factory should return:

• A package register with BOM, artwork and order references.
• Proposed component specifications and supplier dependencies.
• Digital proofs and requested physical evidence.
• Unit-pack instructions plus references to the approved packing-composition and carton-marking records.
• Exceptions, open decisions and lead-time dependencies before release.
• The approved downstream record IDs, revisions, applies-to scope and status recorded in the package register.

Whether a component is included in price, supplied by the buyer, subject to a supplier minimum or charged as development is quote-specific. Record those commercial terms in the quote and purchase order rather than treating them as a universal feature of “private label.”

Which label rules need destination-specific review?

Requirements differ by product, material, destination and sales channel. Use official rules to define the review boundary, then obtain qualified advice for the actual program.

For the United States, the FTC's textile and wool labeling guidance explains that most covered textile and wool products must disclose fibre content, country of origin and the identity of the manufacturer or another responsible business. The guidance also identifies exemptions and points to separate Customs requirements. The federal Care Labeling Rule, 16 CFR Part 423, separately addresses care instructions for covered textile wearing apparel.

For the European Union, Regulation (EU) No 1007/2011 governs textile fibre names and related labelling and marking of fibre composition. It is not a universal care-symbol specification. Language, consumer-information and other product obligations may also depend on the destination and product.

These sources help identify questions; they do not validate a finished label for every market. The brand or importer should approve final legal copy and market scope before the factory reproduces it.

Copyable private label packaging specification

DOCUMENT CONTROL
Brand / project:
Package-spec ID and revision:
Issue date:
Applies to style(s) / SKU(s):
Destination market(s):
Sales channel / receiver:
Purchase-order reference:
Supersedes:

PACKAGE REGISTER
Component ID:
Description:
Level: garment / unit / inner / carton
BOM reference:
Material / supplier-spec reference:
Artwork or data ID and revision:
Packaging-component quantity and unit:
Applies-to scope:
Approval evidence and status:

UNIT PACK
Fold / orientation:
Unit container:
Internal components and inserts:
Closure / seal:
Unit label / barcode reference and placement:
Unit-pack sample required:

INNER PACK, IF USED
Inner component:
Orientation / closure:
Inner label reference and placement:
Packing-composition spec ID and revision:
Required physical evidence:

CARTON PACK
Carton construction reference:
Dimensions / tolerance:
Seal method:
Protection-component reference:
Packing-composition spec ID and revision:
Carton-marking / logistic-label spec ID and revision:
Routing-guide reference:
Required physical evidence:

APPROVAL
Open decisions / exceptions:
Approved object and permission:
Approver / authority:
Decision date:
Recipients notified:

FAQ

What does a private label package include? It includes only the brand, information and packing components approved for the named project. Define the garment labels, tags, inserts, unit pack, optional inner pack and carton requirements in a controlled register. Do not assume a factory, product category or order quantity automatically includes a fixed bundle.

Is care-label copy the factory's responsibility? The factory can flag missing information, check manufacturability and reproduce approved copy, but the brand or importer should validate the final statements, languages and destination applicability. Record the approved copy and artwork revision so production does not rely on an email fragment or an old label.

What is the difference between a unit pack, inner pack and carton? A unit pack encloses one sellable garment. An inner pack is an optional protective grouping inside the shipping carton. A carton is the transport container. The package register identifies the components at each applicable level and references separate approved records for packing composition and carton marking.

Can one packaging specification cover every SKU? Only when its applies-to scope and variables make every SKU unambiguous. Different garment dimensions, color transfer risks, hangtags, barcodes, markets or receiver rules may require separate rows, variants or specifications. Never extend approval to an unlisted SKU by assumption.

Where should barcodes and carton marks be controlled? Control carton numbers, marks, barcode data, placement and scan evidence in a separate approved carton-marking or logistic-label specification issued by the responsible data owner. Use the carton marking checklist to build that record. The private label package register should reference the specification and revision; it should not create, allocate or reconcile the identifiers.

How should packaging be approved before shipment? Approve package scope, data and artwork first; then review supplier specifications and any required physical packing evidence. Bind the package-spec revision to the purchase order and confirm that the separately approved packing-composition and carton-marking records are referenced for shipment. State exactly what each approval proves.

References

• U.S. Federal Trade Commission, Threading Your Way Through the Labeling Requirements Under the Textile and Wool Acts, accessed 2026-08-17.
• Electronic Code of Federal Regulations, 16 CFR Part 423 — Care Labeling of Textile Wearing Apparel and Certain Piece Goods, accessed 2026-08-17.
• European Union, Regulation (EU) No 1007/2011, accessed 2026-08-17.