The NOM-004-SE-2021 standard establishes the mandatory commercial information for clothing, textile products, and household linens sold within the Mexican market. This regulation is applicable to all finished products whose textile content represents at least fifty percent of their weight. Whether these goods are produced by national manufacturers or brought into the country by international suppliers, they must comply with these labeling rules before being offered to the final consumer.

NOM-004-SE-2021 Clothing & Textiles Labeling

NOM-004-SE-2021 Scope and Product Coverage

The scope of this regulation is designed to ensure that the consumer receives accurate data regarding the composition and care of the fabrics they purchase. It is important to note that certain items are excluded from this specific standard, such as electrical textiles, toys made of textile materials, and products intended for specialized industrial use that do not reach the general public. For those operating in the garment and textile industry, understanding the reach of NOM-004-SE-2021 is the first step toward achieving legal compliance and avoiding costly customs delays or administrative penalties.

The standard applies to products made from natural fibers, chemical (synthetic) fibers, or a combination of both, including items such as garments, fabric accessories, and household linens (e.g., towels, bedding), even if they incorporate non-textile materials like plastics. Its primary purpose is to ensure that manufacturers, domestic producers, and importers provide clear, accurate, and standardized labeling information to consumers and authorities. This facilitates transparency in the marketplace and ensures compliance with Mexican commercial regulations.

There is additional information required for Mexico than the US which is why we will need a complete worksheet that we will provide once contacted for this process. In addition to the completed worksheet, we will need a picture of your item.

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Why Partner With Us?

We provide specialized consultancy services designed to ensure your products achieve full adherence to Mexico’s stringent labeling regulations.

Strategic Compliance Solutions

  • Regulatory Expertise: We provide precise interpretation of specific Normas Oficiales Mexicanas (NOMs) and coordinate directly with Accredited Verification Units (UVA) to validate your commercial and sanitary information.
  • Operational Efficiency: Our proactive approach mitigates the risk of customs delays, administrative fines, or product seizures. By ensuring “right-first-time” compliance, we significantly accelerate your time-to-market.

Do not allow evolving labeling standards to impede your international expansion. While you focus on scaling your operations and driving sales, our team manages the technicalities of Mexican regulatory alignment.

Contact the TechLink team if you have any questions or want to get started with a new request.