U.S. Clothing Labeling Laws

Eldonie Mason • February 18, 2026

What Must Be on a Garment Label?


If you manufacture, import, or sell clothing in the United States, labeling is regulated by federal law. Understanding U.S. clothing labeling laws before your products enter the marketplace is essential to avoid compliance issues.


Many emerging designers focus on branding and production but overlook one foundational requirement: what must legally appear on a garment label.


Under federal clothing labeling regulations, most garments must include specific disclosures designed to protect consumers and ensure transparency.


What Must Be on a Clothing Label?

1. Fiber Content Disclosure

Clothing labels must accurately state the percentage of each fiber contained in the garment. Fiber disclosures must follow specific formatting rules and cannot be misleading.


2. Country of Origin

Garments sold in the United States must clearly disclose where the product was manufactured. “Made in USA” claims are subject to strict standards and cannot be used unless the product meets federal requirements.


3. Manufacturer Identification (RN Number)

Clothing labels must include either the company’s name or a Registered Identification Number (RN). An RN number is issued to businesses and serves as an official identifier on garment labels.


4. Care Labeling Requirements

Most garments must include care instructions that provide guidance for ordinary consumer use. Care labels must be accurate and supported by reasonable testing.



5. Special Rules for Certain Products

Additional labeling requirements apply to specific products, including fur and faux fur garments.


Why Clothing Labeling Compliance Matters

Failure to comply with U.S. garment labeling requirements can result in:

  • Product holds or recalls
  • Civil penalties
  • Mandatory relabeling
  • Delays in distribution
  • Reputational damage


Clothing labeling laws are not a minor administrative detail. They are a regulatory requirement that should be addressed before scaling production or entering retail distribution.


Learn the Full Breakdown of U.S. Garment Labeling Requirements

If you want a structured explanation of:

  • The four required clothing label disclosures
  • Enforcement risks
  • Common compliance mistakes
  • State-level considerations


You can access the full course here.


Understanding clothing labeling laws early helps protect your brand, your inventory, and your long-term growth.