The new thermal underwear line

We focused a lot of time and resources to develop this line of products, to get a new, innovative, and performing solutions.

The result is a product made using very fine merino wool in the outside layer and performing Dryarn polyester on the inside layer. In combination with a small % of elastic fiber, we obtain a very performing product.

This line is designed to adapt to the body like a second skin, keeping it warm and dry in any situation. It can be used both for indoor or outdoor activities, in winter sports but also in everyday life. It can also be very useful in heat therapy.

High-performance fibers

The double layer of fabric gives the products a better fit and increases their daily comfort.

Properties of Dryarn®

Lightweight and Soft
Dryarn® has a low specific weight. 30% lighter compared to the same item made of wool or polyester.

Utmost breathability
20% more compared to all other fibres. Dryarn® regulates breathability so as not to destabilise the heat-regulation system while also keeping skin dry.

A thermostat for your skin
An insulating and protective, yet at the same time, breathable barrier that keeps skin dry and warm in the winter months and cool in the summer months.

Dermatologically tested
Ideal for continuous contact with skin for hours on end.

Properties of Merino Wool

Soft and elastic
Merino wool fibres are extremely thin and elastic, allowing them to bend much more than traditional wool fibres. This makes Merino wool soft and delicate on the skin.

Natural and breathable
Wool is a 100% natural fibre and encourages the evaporation and dispersion of absorbed humidity, keeping skin dry.

Thermoregulating
Merino wool is active and reacts to changes in body temperature by keeping warm when it is cold, but dispersing heat and moisture when it is hot.

zero° thermal layer, like a second skin

 
 

Final results

An extremely high-performance product to give comfort and freedom of movement to all those who work and practice sport outdoors

Excellent adhesion
Thanks to the small elastic component, the shirts conform softly and comfortably to the body.

Absolute comfort
Seamless fabric ensures total comfort and freedom of movement.

Total practicality
The garment can be worn like a second skin under everyday clothing and for sport activities, making it possible to use thinner, less heavy layers.

Thermal protection
Double layer of fabric - Lana Merino on the outside and Dryarn® fibre on the inside.

Thermoregulating function
Dryarn® fabric quickly transfers the moisture generated by the body to the outside of the garment, leaving skin dry and thermoregulated.

High-performance materials
Use of specific materials for easy washing and rapid drying.

Dermatologically tested
Ideal for continuous contact with skin for hours on end.

Thin
Ultra lightweight fabric.

 

150 g/m2 fabric ideal as a first layer under everyday clothing or sport activities during seasons without extreme temperatures, such as autumn and spring. It prevents changes in temperature caused by sudden changes in the climate typical of the middle seasons.

 

Art. 3000
Men’s Dryarn and Merino Wool Thermal Leggings

Art. 3010
Men’s Thermal Dryarn and Merino Wool V-neck T-shirt

Art. 3020
Men's Long Sleeve Thermal in Dryarn and Merino Wool

Art. 3030
Men's Long Sleeve Turtleneck in Dryarn and Merino Wool

Art. 3040
Men's Dryarn and Merino Wool Wide Shoulder Thermal Tank Top

Art. 3200
Women’s Dryarn and Merino Wool Thermal Leggings

Art. 3210
Women’s Thermal Dryarn and Merino Wool V-neck T-shirt

Art. 3220
Women’s Long Sleeve Thermal in Dryarn and Merino Wool

Art. 3230
Women’s Long Sleeve Turtleneck in Dryarn and Merino Wool

Art. 3240
Women’s Dryarn and Merino Wool Wide Shoulder Thermal Tank Top

 

250 g/m2 fabric ideal as a first layer during winter seasons characterised by intense cold and when staying outdoors at low temperatures. Suitable for those who play sports for long periods at cold temperatures, for those who do outdoor work and for anyone needing heat therapy for muscle or joint pain.

 

Art. 3400
Men’s Dryarn and Merino Wool Thermal Leggings

Art. 3420
Men's Long Sleeve Thermal in Dryarn and Merino Wool

Art. 3600
Woman’s Dryarn and Merino Wool Thermal Leggings

Art. 3620
Woman's Long Sleeve Thermal in Dryarn and Merino Wool

Art. 3500
Unisex Dryarn and Merino Wool Thermal Lumbar support belt

Art. 3510
Unisex Dryarn and Merino Wool Thermal Kneepad

Art. 3520
Unisex Dryarn and Merino Wool Thermal Elbow Pad

Buy RelaxSan Zero Thermal Layer
at our online store relaxsanshop.com