Navy T-shirt

A premium, heavyweight and durable fabric – 240g/m²

Designed to last, our t-shirt is made from organic and recycled cotton fabric with a weight of 240g/m² .

Why is this important?

Most t-shirts on the market are between 150 and 180g/m² . Here, we move to a whole new level: a thicker, denser, more resistant fabric, which keeps its shape wash after wash, without deforming or wearing out prematurely.

Organic & recycled cotton

The material combines the natural comfort of organic cotton with the reduced impact of recycled fibers. The result: a fabric that is responsible, comfortable, and structured .

Soft touch, perfect fit

Despite its density, the fabric remains comfortable to wear: soft to the touch, with a drape that flatters all body shapes. Perfect for an oversized or structured cut.

Designed for everyday use, built to last.

A good t-shirt is more than just its fabric.
That's what you feel when you put it on. That moment when everything fits perfectly, when nothing is tight or loose, when you feel comfortable without even thinking about it.

At Zèta, we wanted to create a t-shirt that you can choose in the morning without thinking – and that you can wear all day without even thinking about it.
An everyday essential, designed to move, breathe, adapt.

Its slightly oversized straight cut follows the body without sticking to it, its sleeves fit well without compressing, its round neck keeps its shape without ever gaping. Inside, the seams are clean, discreet, and comfortable.
It's a t-shirt that sits naturally on the skin, with a drape that flatters all body shapes.

We also chose a dense, yet surprisingly supple fabric. The result: a true fit, without any stiffness. It maintains its shape, while allowing complete freedom of movement.

This comfort doesn't come from a single detail. It comes from everything: the material, the cut, the way it's designed, and then the way it's made.

A t-shirt may seem simple. But when it's really well made, you feel it. Or rather... you forget it.

Clothing workshop - Fafe, Portugal

We are proud to collaborate with partners who share our values and are as committed as we are, both environmentally and socially.

Founded in 1985 by Fátima Barros and Adelino Marinho, this family business located in the industrial area of Socorro, in Fafe, has embodied the values of honesty, professionalism and transparency since its beginnings.

It was by integrating their first names into the name of their company that the founders wanted to anchor a culture of human commitment, artisanal rigor and lasting relationships with their clients and teams.

Since its creation, the company has always placed emphasis on continuous training, the development of skills among its employees and the modernization of its equipment, in order to anticipate the needs of a constantly evolving textile market.

Certification

The workshop is recognized for the quality and ethics of its practices, certified by the following labels:

• OEKO-TEX® Standard 100 : textile safety

• Sedex / ICS : social compliance and working conditions

• PME Líder : label of excellence for Portuguese SMEs