Sutran garments encompass 3 technologies: DayFresh, DriLook, and Odorfil.
All of these have been developed by the textile engineers of Sutran I más D, S.L. in conjunction with the CTF (Technological Research Center) of the UPC (Polytechnic University of Catalonia)."

DriLook® technology is specifically designed for individuals experiencing excessive sweating. It involves combining two technical fabrics that, when bonded together, create an air chamber enabling sweat to evaporate before becoming visible. This keeps your skin dry, prevents the bothersome sweat stains on clothing, all while not interrupting the natural perspiration process.

OdorFil® technology is a revolutionary fabric capable of completely eliminating odor-causing bacteria, significantly reducing itching, bacteria, and fungi due to its antibacterial power.

The active principles of this technology endure throughout the fabric's lifespan, they are hypoallergenic, and environmentally friendly.

Despite other similar products available in the market, we have developed our own patented technologies at Sutran to ensure innovation and reliability in our products. We offer a completely sustainable garment, adhering to European production standards.

Moreover, not stopping there, we have pioneered the DriLook technology, providing a solution for anyone experiencing excessive sweating.

No, one of the significant contributions that technologies applied to Sutran garments offer is that they do not alter either the appearance or the feel of the fabrics, ensuring the guarantee of maintaining an impeccable look.

Yes. All our garments are crafted according to the standards set by CE regulations and undergo the strictest quality controls of the Öko-Tex Standard 100 label.

All manufacturing processes take place in Spain (Barcelona), ensuring quality control in our products and the best working conditions for the manufacturing companies associated with our commitment.

Sutran garments are designed for all types of individuals who want to maintain an impeccable appearance at all times without disrupting their daily routine.

Tests conducted by the Polytechnic University of Catalonia show that Sutran products featuring DriLook® technology maintain their effectiveness for up to 40 washes with an imperceptible decrease in their properties (see washing conditions).
These studies have been conducted considering a medium to high level of sweating, and their effectiveness may vary depending on individual perspiration levels, sometimes lasting up to around 70 washes for regular sweating cases.
To ensure the healthiness and breathability of our body, products with DriLook® technology offer a balance between effectiveness and health.

The garments with Odorfil technology that are currently marketed as socks, maintain their properties throughout the useful life of the fabric.

If you experience excessive sweating or even suffer from what's known as 'compensatory sweating,' you should opt for any garment featuring DriLook® technology. These garments, thanks to their patented double-layer system, are specially designed to provide protection against sweat stains.

Garments with DriLook® technology offer protection throughout the entire extension of the garment. Similarly, the boxers also provide protection across their entire coverage area.

No. All fabrics and manufacturing processes adhere to the strictest quality controls of the Öko-Tex Standard 100 label and CE regulations.

No. Our garments do not interrupt the sweating process of our body, but they do prevent the appearance of sweat stains that are bothersome and inhibit our social interactions.

Yes, even though it's developed for excessive sweating, it also offers anti-odor properties.

• Separate whites from colors to prevent fading and color transfer.
• Unfold garments before washing to ensure even color.
• Always wash in cold water (up to 30°C).
• Avoid fabric softeners, as they may temporarily reduce absorption.
• Don’t bleach
• Dry the clothing inside out, avoiding direct sunlight as it can accelerate color degradation.

• Separate whites from colors to prevent fading and color transfer.
• Unfold garments before washing to ensure even color.
• Always wash in cold water (up to 30°C).
• Avoid fabric softeners, as they may temporarily reduce absorption.
• Don’t bleach
• Dry the clothing inside out, avoiding direct sunlight as it can accelerate color degradation.

Sutran garments do not need to be washed after every use due to their special properties.

All our manufacturing processes are designed to prevent our garments from shrinking. However, depending on the color (mainly darker ones), slight shrinkage after washing is possible.

As with all clothing items, the dryer may mildly affect the appearance of the garments. However, for Sutran garments, drying at higher temperatures without direct sunlight significantly helps maintain their properties.

DO NOT RUB IT. It's important to understand that, despite our garments having a stain-resistant treatment, rubbing the stain will cause it to penetrate the fabric.

If you accidentally stain the garment, use a bit of water to slide the stain off the fabric and remove it immediately by placing a clean paper towel or cloth over it.

There are specific cases, such as oil-based stains, where you may need to apply a pre-wash stain remover to the garment before laundering.

There are specific cases, such as oil-based stains, where you might need to apply a pre-wash stain remover on the garment before laundering.

No. Both the fabrics and the sizing of our garments are designed to provide exceptional comfort in all their uses.

Yes, Sutran garments are suitable for any daily activity.

Yes, although designed for daily activities, you can use them comfortably throughout the night. Additionally, undershirts with DriLook® technology are advisable for those experiencing night sweats.

We do not recommend wearing tight-fitting garments to facilitate body breathability and achieve better efficiency in sweat drying and evaporation.