What Is A Techpack?

Definition
A techpack, short for “technical package,” is a comprehensive document that serves as the blueprint for manufacturing a garment. The techpack acts as a communication tool between the designer, the manufacturer, and other stakeholders involved in the production process. It provides all the necessary details to ensure that a design is accurately produced.
Key Components of a Techpack
Creating a comprehensive techpack involves several key components, each of which play a vital role in ensuring accurate and efficient garment production. Let's take a closer look at these components:
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Design Sketches
Design sketches are the foundation of any tech pack. They provide detailed visual representations of the garment, showcasing front, back, and side views. Design sketches help manufacturers understand the overall design and structure of the garment.
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Bill of Materials (BOM)
The bill of materials (BOM) is a comprehensive list of all the materials required for production. This includes fabrics, trims, labels, and other components needed to complete the garment. The BOM specifies the type, quantity, and source of each material, ensuring that manufacturers have all the necessary resources to produce the garment.
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Measurements and Specifications
This section of the techpack provides precise measurements for each size, along with tolerances indicating acceptable variations.
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Construction Details
Construction details provide step-by-step instructions on how the garment should be constructed. This includes information on seam types, stitch types, and other technical details.
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Packaging Instructions
Packaging instructions provide guidelines for packaging, labelling, and shipping the finished product. This ensures that the garment is presented and delivered according to your brand’s standards.
Tools and Software
Creating a techpack can be made easier with the right tools and software. Here are some recommended tools for creating techpacks:
- Adobe Illustrator: Ideal for creating detailed design sketches and illustrations.
- Techpacker: A specialized techpack creation tool that streamlines the process and ensures consistency.
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Product Lifecycle Management (PLM) Systems: Comprehensive systems that manage all aspects of the product lifecycle, including techpack creation.
Creating a Techpack
Creating a comprehensive techpack requires attention to detail and a systematic approach. Here is a step-by-step guide on how to create an effective techpack for your fashion brand:
Step 1: Design Sketches
Begin by creating detailed design sketches of the garment. These sketches should include front, back, and side views, as well as close-ups of specific design elements such as pockets, buttons, and zippers. The more detailed the sketches, the easier it will be for manufacturers to understand your design.
Step 2: Bill of Materials (BOM)
Next, compile a comprehensive list of all the materials needed for production. This includes fabrics, trims, labels, and any other components. For each material, specify the type, quantity, and source. Organize your BOM in a clear and concise format to facilitate easy reference.
Step 3: Measurements and Specifications
Provide accurate measurements for each size of the garment. Include detailed size charts and fit guidelines to ensure that the garment fits well across all sizes. Specify tolerances to indicate acceptable variations in your measurements.
Step 4: Construction Details
Outline the step-by-step instructions for constructing the garment. Include information on seam types, stitch types, and other technical details. Ensure that your instructions are clear and detailed to prevent errors during production.
Step 5: Packaging Instructions
Provide guidelines for packaging, labelling, and shipping the finished product. Include details on packaging materials, labelling requirements, and shipping instructions. Ensure that your packaging instructions are clear and easy to follow.
Common Mistakes to Avoid in Techpack Creation
Creating a techpack requires meticulous attention to detail. However, there are common mistakes that designers often make that lead to production issues. Here are some mistakes to avoid:
Inaccurate Measurements
One common mistake is providing incorrect or imprecise measurements. This can lead to garments that do not fit as intended, resulting in customer dissatisfaction and increased returns.
To avoid this mistake, double-check all measurements and use detailed size charts. Include tolerances to account for acceptable variations in measurements. It is also helpful to seek feedback from manufacturers to ensure that measurements are accurate and feasible.
Incomplete Information
Providing incomplete information in the techpack can lead to misunderstandings and errors during production. For example, omitting details about seam types, stitch types, or specific design elements can result in garments that do not match the designer's vision.
To prevent this, ensure that every section of the techpack is comprehensive and detailed. Include all necessary information, such as materials, measurements, construction details, and packaging instructions. The more information you provide, the less room there is for errors and misunderstandings.
Poor Communication
Using vague or ambiguous language in the techpack can lead to confusion and mistakes. For example, using terms like "standard" or "typical" without specifying what they mean can result in varying interpretations.
To avoid this, use clear and precise language in the techpack. Define any technical terms and provide specific instructions. Visual aids, such as diagrams and illustrations, can also help convey complex information more effectively.
Lack of Updates
The fashion industry is dynamic, and production requirements can change over time. Failing to update the techpack to reflect these changes can lead to production issues. For example, changes in materials, measurements, or construction methods may not be communicated to the manufacturer, resulting in inconsistencies.
To prevent this, regularly review and update the techpack to ensure that it is up-to-date and accurate. Communicate any changes to the manufacturer promptly and seek feedback to identify areas for improvement.

Technical packs are a cornerstone of successful garment production. They provide detailed instructions and specifications that help maintain consistency and quality control, reducing production errors. Tech packs facilitate effective communication between designers, manufacturers, and suppliers.
For fashion start-ups, outsourcing techpack creation to a professional agency can offer several benefits, including expertise, time and cost savings, and quality assurance. Professional agencies like us at Spec to Sample have the experience and resources to create detailed and accurate techpacks that meet the highest standards.
Techpacks are an invaluable tool for any fashion brand looking to achieve success. By leveraging professional techpack services, fashion brands can streamline their production processes, maintain high standards of quality, and ultimately bring their creative visions to life. Contact our agency today to learn how we can assist you in creating the perfect techpack for your fashion brand.
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