Custom Clothing Labels for OEM Orders: A Complete Guide for Brand Buyers

Key Sourcing Takeaways

• For U.S. textile products, labels normally need fiber content, country of origin, manufacturer/importer identity or RN, and care instructions. Missing required fields can create retailer, compliance, or relabeling issues.
• Woven labels suit permanent brand identity elements (neck labels, hem tags); heat-transfer and satin-printed labels are better for care and size information where comfort matters.
• Label files should be prepared with the tech pack and approved before bulk sewing begins; late submissions are a common cause of factory-side rework and schedule pressure.
• U.S., EU, and Australian orders should be checked market by market; a multilingual label layout can reduce rework, but final fields should match the destination market and retailer requirements.

Most brand buyers finalize their garment designs, fabrics, and colorways before giving labels a second thought. By the time bulk production is ready to start, labels are still being proofed — and that gap can cost weeks. Beyond timing, labels carry real compliance and retail-readiness value: getting fiber content, care details, or country-of-origin declarations wrong can lead to relabeling, retailer rejection, or extra review before shipment.

This guide walks through every layer of a complete OEM label and packaging setup — from the types of labels your brand needs, to compliance requirements across key markets, to what file formats your factory actually needs and when to send them.

What Custom Clothing Labels Does Your Apparel Brand Actually Need?

A finished garment leaving a factory for retail typically carries more than one label. Each serves a different function — some are legally required, others are brand choices. Understanding which is which helps brands budget correctly and avoid late-stage surprises.

Here is the standard label set for an OEM apparel order:

Label Type	Function	Typical Position	Legally Required?
Brand / Neck Label	Displays brand name and logo	Inside neck, center back	No — brand choice
Care Label	Washing, drying, ironing, and dry-clean instructions	Side seam or center back below brand label	Required in U.S. and Australia; EU requirements vary by market/retailer
Fiber Content Label	Lists material composition by percentage	Same label as care, or separate	Required in U.S. and EU; check AU retailer/category requirements
Country of Origin	Declares where the garment was manufactured	Permanent, visible label	Required for U.S. textile products; check EU/AU destination and retailer rules
Size Label	Indicates garment size (XS–3XL or numeric)	Neck or side seam	Required by some retailers; no universal law
Hang Tag	Displays price, barcode, brand story, QR code	Attached externally, removed before wearing	No — retail/brand choice
Manufacturer Identity	Brand name, importer name, or FTC RN number	On care label or separate	Yes — U.S. (FTC), recommended elsewhere

For most OEM orders, care, fiber, origin, and company identity details are planned together so the factory can sew or print them consistently during bulk production.

The care label, fiber content, country of origin, and manufacturer identity are the four non-negotiable fields for the U.S. market. Most brands combine these onto a single printed satin or woven label to minimize sewing steps in production.

Woven Labels vs Printed Labels — Which One Is Right for Your Brand?

The two main production methods for sewn-in garment labels are woven and printed. Each has distinct strengths, and the right choice depends on what the label needs to do and which garment type it will be sewn into.

Factor	Woven Label	Printed Label (Satin / Heat Transfer / TPU)
Durability	High — the design is woven into the fabric and usually holds up well through repeated wear and washing	Depends on method: satin printed is washfast; heat transfer can crack over time on stretchy fabrics
Color reproduction	Limited thread colors; not suitable for gradients or photographic detail	Supports more colors than woven labels, including gradients, photos, and fine text depending on print method
Comfort	Can feel stiff on thin or sheer fabrics	Heat transfer and TPU labels are soft and tagless — important for activewear and childrenswear
Best for	Brand neck labels, logo tabs, hem labels, woven patches	Care labels, size labels, allergy-friendly tagless labels for athleticwear or babywear
Cost direction	Higher unit cost; durable for the life of the garment	Lower unit cost; heat transfer setup involves a one-time screen or plate fee
MOQ tendency	Depends on label supplier, material, size, and artwork complexity	Often lower; some printed options available in smaller runs

Most brands use woven labels for visible brand identity and printed or heat-transfer labels for care, size, and comfort-sensitive placements.

A typical OEM label set for a mid-range fashion brand combines both: a woven damask label at the neck for brand identity, and a satin-printed or heat-transfer label at the side seam carrying care, fiber, and country information.

Within woven labels, material choice matters:

• Damask weave: fine thread density, often used for detailed logos and small text on brand labels
• Satin weave: silky surface, good for simple wordmarks and one-color designs
• Cotton tape: natural texture, often used by sustainable or artisan-positioned brands

Within printed labels:

• Satin-printed: soft sheen, commonly used for care labels where fine text needs to remain readable
• Heat-transfer (iron-on): tagless, sits flat against skin — preferred for activewear, yoga leggings, and kidswear
• TPU/silicone labels: waterproof, durable, suited for outerwear and performance wear

Compliance Checklist — What Your Clothing Labels Must Say by Market

Labeling requirements vary by destination market, retailer channel, and product category. The table below gives brand buyers a practical starting point, but final label artwork should be checked against the market where the garments will be sold.

Requirement	United States (FTC)	European Union (EU 1007/2011 + GPSR)	Australia (ACCC)
Fiber content	Required — list all fibers ≥5% by weight in descending order using generic fiber names	Required — fibre composition under Regulation (EU) 1007/2011	Check retailer and category requirements
Country of origin	Required — permanent label, e.g. 'Made in China'	Not covered by EU textile fibre labelling rules; check national/import rules	If origin is claimed, it must not be false or misleading
Care instructions	Required — washing or dry-cleaning instructions (FTC Care Labeling Rule 16 CFR Part 423)	Not harmonised under EU textile fibre labelling rules; often requested by retailers	Required under care labelling mandatory standard
Care symbol standard	ASTM symbols only (ISO symbols not yet accepted by FTC)	ISO 3758 commonly used where care symbols are provided	English instructions or 5 internationally recognised care symbols
Manufacturer identity	Required — brand name, importer name, or FTC-registered RN number	Check GPSR/responsible economic operator requirements for EU sale	Check importer/retailer requirements
Language requirement	English required	Language of destination market may apply	English or accepted care symbols
Special national requirements	State flammability laws (e.g. CA Prop 65) may apply to certain product types	France and other EU markets may have additional sorting, recycling, or retailer requirements	None beyond federal standard

This table should be treated as a planning checklist, not a substitute for market-specific legal review before final label approval.

A few practical notes on the above:

• U.S. RN number: If you prefer not to display your company name on labels, you can register a Registered Identification Number (RN) with the FTC at no cost and use that instead. This is common for brands that source manufacturing from multiple factories.
• EU market note: EU textile fibre labelling rules focus on fibre composition, while other product information may be affected by national rules, retailer manuals, or broader product-safety obligations. For EU-bound orders, confirm the selling country, language needs, and whether the retailer requires care symbols before approving label artwork.
• France note: If garments or packaging will be sold in France, check Triman and sorting-information requirements with the importer or compliance advisor before final artwork approval.
• Children's products (U.S.): Kids' garments have additional requirements under CPSIA. Pajamas and sleepwear have specific flammability standards. Brands sourcing children's apparel should confirm CPSIA compliance with their factory before production begins.

For U.S. textile label requirements, use the FTC’s dedicated textile labeling guide as the primary reference: FTC: Threading Your Way Through the Labeling Requirements Under the Textile and Wool Acts.

Hang Tags, Barcodes, and Retail Packaging — Getting It Right Before Bulk

Hang tags are brand-facing rather than compliance-facing, but they sit at the intersection of retail requirements and brand presentation. For brands supplying to wholesale accounts or retail chains, tag specifications are often dictated by the retailer, not the brand.

Barcode format by market:

Barcode Type	Digits	Primary Market	Notes
UPC-A	12	United States / Canada	Common for North American retail; retailer requirements should be confirmed before printing
EAN-13	13	Europe / International	Common for Europe and many international retail channels
QR Code	Variable	All markets (supplementary)	Can carry product URLs, care guides, or sustainability info; does not replace UPC/EAN for POS scanning

Barcode selection should follow the retailer's market and POS requirements before hang tags are printed.

For retail barcodes, brands should plan GS1 GTINs early. Each style, color, and size variation usually needs its own unique code, so barcode planning should happen before hang tags are printed.

Hang tag design elements to prepare:

• Brand name and logo (vector file, Pantone-specified color)
• Barcode placement zone (allow for scanner readability — flat area, no foil or emboss over the barcode bars)
• Price field (can be left blank for factories to sticker-apply at origin in DDP orders)
• Size indicator (often a separate size sticker or tab attached alongside the hang tag)
• QR code or URL (optional; increasingly common for sustainability storytelling)
• Tag material: coated paper is standard; recycled kraft is common for eco-positioned brands

Retail packaging options:

• Individual polybag: standard for most garments in bulk wholesale shipments
• Hanger packaging: required by some retailers; adds cost but reduces handling at the receiving end
• Gift box: standard for pajama sets and couple matching items sold as gifting products
• Belly band: paper wrap around a folded garment — cost-effective alternative to boxes for loungewear

For some DDP (Delivered Duty Paid) orders, factories may help with barcode sticker application and carton labeling before shipment. This can reduce destination-side handling, but the exact scope should be confirmed in the order terms and packing requirements.

How to Prepare and Submit Label Files to Your OEM Factory

The most common cause of label-related production delays is not compliance gaps — it is late or incorrectly formatted file submissions. Factories can only proceed with label sourcing once artwork is finalized and approved. Here is what needs to happen, and in what order.

Step 1 — Prepare artwork files

• Vector format required: AI (Adobe Illustrator) or PDF with embedded fonts. Raster images (JPEG, PNG) may be useful for reference, but production files should be vector-based so thread, print, and cutting details remain accurate.
• Color specification: Specify Pantone (PMS) codes for all logo and brand colors. Do not rely on RGB or CMYK screen representation — physical thread and ink color matching requires Pantone reference.
• Care label artwork should show the actual text size clearly, and the factory should confirm whether the finished label remains readable after printing or weaving.
• Fold type: Specify your required fold style. Common options: center fold (folds in half, sewn at center), end fold (both ends turned under, sewn flat), loop fold (both ends folded together to create a loop — used for hang loops in hoodies). Wrong fold type changes how the label is sewn in and affects the look of the finished garment.

Step 2 — Confirm label dimensions

Label Type	Planning Size Reference (mm)	Notes
Neck / brand label (center fold)	20×60 or 25×80	Width × height before folding
Care label (end fold)	25×75 or 30×100	Depends on content volume — more text requires taller label
Size tab	15×25 or 20×30	Typically a separate small label sewn under the main neck label
Hang tag	50×80 or 60×90	Coated paper standard; die-cut shapes add cost and lead time

These are planning references only; final dimensions should be confirmed after artwork, fold type, content volume, and label supplier sampling.

Step 3 — Timing: when to send label files to your factory

Labels need to be physically produced and delivered to the factory before bulk sewing begins. The typical production chain looks like this:

• Submit finalized label artwork to factory — this triggers label sourcing or production
• Factory produces or orders labels from label supplier
• Label samples (physical) sent to brand for approval
• Brand approves — bulk labels produced
• Labels arrive at factory — sewn in during bulk cut-and-sew stage
• Hang tags applied during final QC / packing stage

The time from artwork submission to labels arriving at the factory is often several weeks, depending on label type, supplier location, proofing rounds, and physical sample approval. As a safer rule, label files should be prepared with the tech pack rather than left until after sample approval.

Brands that treat labels as an afterthought are more likely to create approval delays, extra courier steps, or last-minute packing changes.

Step 4 — Approval checkpoints

• Digital proof approval: review layout, text accuracy, color spec, and fold type
• Physical label sample approval: check actual size, thread quality (for woven), font legibility, and color match to Pantone
• Sewn-in position approval: confirm on a pre-production garment that the label sits correctly and that care text is readable after sewing
• Barcode scan test: before bulk hang tags are produced, scan the barcode to confirm the correct SKU, size, color, and retailer system data.

Custom Clothing Labels by Product Category — What to Expect from the OEM Process

Label requirements are not identical across all garment categories. Placement standards, attachment methods, and the comfort sensitivity of the end product vary by product type. Here is how label configuration typically differs across Runtang's main product lines.

Product Category	Recommended Label Types	Key Considerations
T-Shirts	Woven neck label (or heat-transfer for tagless); satin-printed care label at side seam	Heat-transfer is increasingly preferred for next-to-skin comfort; tagless setup requires no physical label sewing step
Hoodies	Woven neck label; printed care/size label at side seam; optional woven patch at chest or sleeve	Drawstring, patch, and neck-label placement should be confirmed in the tech pack, especially for retail or EU-bound orders.
Leggings / Activewear	Heat-transfer or TPU inner waistband label; side seam care label	Stretch fabrics require labels that move with the garment — woven labels can cause discomfort or distortion; heat-transfer or laser-cut TPU are preferred
Pajama Sets	Woven neck label; printed care label; outer hang tag; gift box or individual polybag	Children's pajama orders may require additional safety and labelling checks, including market-specific sleepwear rules.
Polo Shirts	Woven neck label; care label at side seam; optional brand tab at hem	Corporate polo buyers often require specific placement of company logo vs brand identity label — confirm in tech pack
Sweatshirts	Woven neck label; printed care label; optional woven patch	Similar to hoodies; heavy fleece garments may require larger label formats for readability

At Runtang, label position and attachment method can be confirmed during the pre-production sample stage. Before bulk sewing begins, brands should review label placement on a sample garment so issues with positioning, fold, or legibility can be caught before QC inspection.

Brands sourcing across multiple product lines — for example, a brand building a full collection of custom hoodies, t-shirts, and pajama sets — benefit from establishing a master label spec sheet early. For brands building a broader private label clothing setup, the label spec sheet should connect with hang tags, packaging format, SKU barcodes, and carton labeling from the start.

Frequently Asked Questions

What information is legally required on a U.S. clothing care label?

For most U.S. textile apparel, labels should cover fiber content, country of origin, and the identity of the manufacturer, importer, or another responsible business. Clothing also needs care instructions under the FTC Care Labeling Rule. Many brands combine these fields on one sewn-in care label for production efficiency.

What is the difference between woven and printed clothing labels?

Woven labels integrate the design into the fabric using threads, making them durable for long-term brand identity use. Printed labels apply design onto fabric via ink. Woven labels are preferred for brand identity elements that should last the life of the garment; printed labels (especially heat-transfer) are preferred for care and size information on activewear or childrenswear where softness and comfort matter.

How early should label files be sent to my OEM factory?

Label artwork should be submitted at the same time as the tech pack — not after sample approval. The timeline depends on label type, supplier location, proofing rounds, and whether a physical sample is required. A safer approach is to prepare label artwork with the tech pack so labels can be approved before bulk sewing begins.

Do I need a separate UPC barcode for every SKU?

Yes. Each unique style, color, and size variation normally needs its own GTIN. For retail barcode planning, a t-shirt in three colors and five sizes would normally require fifteen unique codes. Brands should confirm barcode requirements with GS1 and the retailer before hang tags are printed.

Can my OEM factory source labels on my behalf?

Yes. Runtang can coordinate label sourcing from supplier networks based on brand-approved artwork. This is common in full-package orders. The brand provides final artwork and approval; the factory manages production timing and quality check against the approved sample. This reduces the number of vendors brands need to manage directly.

What packaging options are available for private label apparel?

Standard options include individual polybags (most common for wholesale), hanger packaging, folded flat with belly band, and gift box. Gift box packaging is standard for pajama sets and couple-matching items sold as gifting products. Packaging format should be confirmed at the sampling stage as it affects final carton dimensions, weight, and freight cost.

Does the EU require labels to be in a specific language?

EU fibre composition information should be understandable in the market of sale. Care symbols can reduce translation needs when they are accepted by the retailer or market. For France, confirm Triman and sorting-information requirements before final label or packaging artwork approval.

Labels and packaging are often the final step that makes a collection retail-ready, and they are easy to underestimate during OEM planning. If you are building out your label specification alongside an OEM production order, our team can walk you through the process from artwork requirements to placement confirmation during sampling.

Working on a new collection? Share your tech pack or label requirements with us, and we will advise on what needs to be prepared at each stage of production. You can review our full-package OEM clothing production support or send the requirements directly for a factory-side check.