3DeFX+ | Apparel (Sports & Outdoor Wear, Casual Wear) | Fibers & Textiles | Our Businesses

NEWS

22.10.2026 Developer Interview Vol.2 has beed added.

10.1.2026 A promotional video for 3DeFX+ has been added.

ABOUT

Air to wear

Warmth, ease of movement, comfort
and sustainability.
3DeFX+ apparel brings together all the elements required for outdoor activities at a high level.

Excellent thermal insulation is achieved while maintaining a lightweight feel through a combination of the Toray Group's cutting‑edge stretch fabric, Toray International, Inc.'s sewing technology, and 3D spiral‑structured insulation.

This keeps you warm, while its high stretch and breathability ensure comfort for everything from outdoor activities to everyday active use.

FEATURES

Four Features

Heat Retention

Stretchability

Breathability

Recycled
Polyester

01 Heat Retention

3D spiral-shaped yarns add volume. The cotton interior traps large amounts of air inside, providing high levels of heat retention.

02 Stretchability

3D spiral-shaped yarns provide greater stretchability and stretch-back than previous insulation materials.

03 Breathability

Can be combined with highly breathable fabric thanks to the use of 3D spiral-shaped yarns. Provides high breathability and avoids feeling stuffy even during exercise.

04 Recycling Polyester

Uses 50% recycled polyester. 40% of this is produced using recycled chips made from film waste generated during the production process at Toray film factories.

PRODUCTS

Designs that integrate fabric, insulation, and construction at the highest level. Here, we present products created through collaboration with brands to develop the garments from the ground up.

STORY

STORY

DEVELOPER INTERVIEW Vol. 1

Lasting comfort. This is the starting point, and the benchmark, of a field the world has yet to experience.
Nozawa, Director, Toray Industries, Inc.

DEVELOPER INTERVIEW Vol. 2

Responsibly Engineered——Where ownership leads: Our present and our future.
Akiyoshi Igarashi & Akihito Fujimoto, Toray International, Inc.

CLIENT INTERVIEW

The story behind the product, and the passion that went into its creation.
Tayson Whittaker, Founder of Outdoor Vitals
Brigham Crane, Product Design Director

FACTORY

Manufacturing

Quality Changes the Future.

We have established a structure that limits production sites and enables centralized management. This allows us to not only maintain high quality, but also deliver numerous benefits, including reduced production waste and lower CO₂ emissions through more streamlined logistics.

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