ACTIVEWEAR PRODUCT DEVELOPMENT

Strategic product development for performance apparel.

From concept to production, I help activewear and outdoor brands build the right products with clarity, precision and a deep understanding of performance, fit and function.

Let’s build better products
Technical apparel product development workspace with sketches, fabric swatches and outerwear.
10+
Years experience
300+
Styles developed
25+
Countries
100+
Development outputs

Senior product development support

Hi, I’m Ingrid.

I help activewear and outdoor brands bring the right products to life, with clarity, precision and deep understanding of performance, fit and function.

I believe exceptional products come from exceptional product development systems, not guesswork.

  • Systems-minded
  • Hands-on expertise
  • Clear communication
Portrait of Ingrid Sierra

Who we help

Product development support for different types of apparel businesses.

Every business has different challenges. I bring the structure, clarity and hands-on support you need to move products forward.

Founder-Led Brands

Helping founders turn ideas into structured, production-ready collections.

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Private Label Programs

Helping brands navigate private-label development with consistency, efficiency and scalable systems.

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Growing Apparel Business

Helping growing brands build scalable product development systems.

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Established Product Teams

Providing senior support and development expertise to strengthen teams and accelerate execution.

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What we do

From strategy to production:
My Product Development Methodology.

  1. Phase 0

    Research and Forecasting

    Brand, market, consumer, regulatory and trend context.

  2. Phase 1

    Collection Strategy

    Purposeful range planning, product roles and considered newness.

  3. Phase 2

    Design & Product Definition

    Product definition, CADs, construction and durability considerations.

  4. Phase 3

    Product Development

    Supplier development with structured material and component information.

  5. Phase 4

    Sample Development & Fit Reviews

    Fit, function, construction and performance validation.

  6. Phase 5

    Product Readiness

    Final specifications, BOM, approvals and production-ready product records.

  1. Phase 6

    Development Systems

Responsible decisions and product-data readiness run through every phase; Development Systems creates the visibility and documentation that hold the process together.

Responsible development + EU product data

Better products need better decisions — and better information.

Responsible development and future product-data requirements both begin inside the product-development process — in the decisions made around materials, construction, suppliers, documentation and the final product record.

Responsible Development

Durability · Materials · Longevity · Traceability

DPP Readiness

Product records · BOMs · Supplier data · Supporting evidence

Ways we can work together

Product Development Sprint

A focused engagement to solve a specific product challenge in 1–3 weeks.

Full Methodology Application

The end-to-end process for seamless product development execution, typically starting from 12 weeks, depending on collection size, product complexity and sampling requirements.

Product Development Systems

Build the process and documentation that make product development scalable and efficient.

Fractional Product Development Partner

Ongoing strategic support and leadership, part-time and aligned with your needs.

Not Sure Where To Start?

Take a quick 3-minute assessment, and I’ll recommend the best place to begin.

My thinking

I combine market insight, trend forecasting and a systems-driven approach to create products that perform today and stay relevant tomorrow.

Ingrid working with apparel specifications, colour references and product development materials.

Latest insights

The Future of Performance

Innovation, sustainability and product development

My philosophy

Great products don’t happen by accident. They come from clear strategy, smart decisions and strong systems. I believe in thoughtful design, honest collaboration and building products that perform, sustainably and meaningfully.

Purposeful Design

Every decision should serve the end user and the product purpose.

Collaborative Process

The best products come from open communication and strong partnership.

Detail & Precision

Clarity in the details creates confidence in the final product.

Responsible Innovation

We build products that perform today while considering tomorrow.

Let’s build products that perform and inspire.