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Made in Italy: a promise to keep

The economic, cultural, and technical value of Italian fashion according to Diana Studio

Made in Italy in fashion: between global perception and economic reality

Maglificio Diana: 50 years of knitwear, vision, and pragmatism

Made in Italy expressed through Manufatto Italiano

Our yarns: a choice that tells of an ethic

Every Diana Studio garment is born from a precise choice: to use only noble, traceable, certified yarns from the best spinning mills on the market.

Summary table of some of our yarn partners:

Spinning Yarn / Blend Key Features
Zegna Baruffa Mousse / Merino + Cotton / Merino + Cashmere Extra-fine Merino wool, bouclé or blended. Traceable, fine, soft, and long-lasting.
The Yarn Collection Cashmere King / Goddess / Miami Compact, noble cashmere, high-performance blends, fresh and natural linen-silk.
Marchi & Fildi Tizzana Compact and noble cashmere, high-performance blends, fresh and natural linen-silk.
Services & Silk OldClass Linen and silk. Dry hand, structure and natural light.
MiroglioTextile Flax 100% low-impact Italian linen, traceable supply chain.

Zegna Baruffa Lane Borgosesia: Italian wool excellence since 1850

Founded in 1850 in Borgosesia, in the heart of the Biella textile district, Zegna Baruffa Lane Borgosesia is one of the oldest and most prestigious spinning mills in the world for the processing of extrafine Merino wool.
It is internationally recognized for its balance between artisanal tradition, technical innovation, and industrial sustainability.

Zegna Baruffa Lane Borgosesia: Italian wool excellence since 1850

Founded in 1850 in Borgosesia, in the heart of the Biella textile district, Zegna Baruffa Lane Borgosesia is one of the oldest and most prestigious spinning mills in the world specializing in extrafine Merino wool.
It is internationally recognized for its balance between artisanal tradition, technical innovation, and industrial sustainability.


Vertical supply chain and total control

Zegna Baruffa is one of the few Italian textile companies to guarantee a completely verticalized supply chain, which begins with the selection of the finest raw wools and extends to the finished product.

Everything takes place in Italy:

  • Selection of raw materials: certified extrafine Merino, sourced from Australia, South Africa, and New Zealand.
  • Fiber scouring and combing.
  • Spinning and controlled twisting to ensure stability.
  • In-house dyeing with sustainable water management.
  • Final tests on fineness, regularity, and performance in use.

Each phase is tracked and monitored to ensure constant and verifiable quality over time.


Sustainability and certifications

The company has invested in a circular and transparent production model:

  • Closed-loop systems for water treatment.
  • Use of certified renewable energy.
  • Reduced environmental impact packaging and logistics.
  • OEKO-TEX®, RWS (Responsible Wool Standard), and ISO 14001 certifications.

The art of the invisible thread

Zegna Baruffa yarns are favored by high-profile knitwear manufacturers because they combine technical fineness (under 19.5 microns), a fluid yet compact hand, and aesthetic and functional performance.
They are ideal for garments that must maintain their shape, stitch definition, and softness even after numerous washes.
For this reason, DianaStudio has chosen Zegna Baruffa as an excellent partner both for the Manufatto Italiano collection, using its yarns for the Mousse bouclé sweaters in the FW26 collection, and for several timeless pieces in the essentials line (wool-cotton blends and wool-cashmere blends, which we will discuss in a dedicated article).

Vertical supply chain and total control

Sustainability and certifications

The art of the invisible thread

Conclusion: a label is not enough

Today, the term 'Made in Italy' is everywhere. But how often does this label truly reflect an honest supply chain, conscious craftsmanship, and tangible quality?

For Diana Studio, Made in Italy is a daily practice, not a communication strategy. We don't just state where a garment was made. We want to tell the story of who designed it, spun it, hand-linked it, and inspected it.

With the Manufatto Italiano capsule collection, we decided to set an internal standard. Each piece in this line is the result of technical, artisanal, and cultural choices, capable of creating an object that accompanies the wearer over time.

We chose the best yarns available on the market. We opted against industrial shortcuts. We built an internal supply chain that protects the value of the product, the people, and the territory.

True Made in Italy isn't just seen on the label. It is recognizable to the naked eye. And it is felt on the skin. And we strive to carry it forward with commitment and total transparency.

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