30 days return period from the date of delivery. Find out how to make a return
Most products are delivered within 2-5 working days.

Lead times vary depending on the country of delivery and product availability.

Check the details
Nav switch

Enter a search term to see the hints.

X-Bionic Mightywool Trousers are advanced thermoregulating underwear that combines natural merino wool with X-Bionic technology. They ensure excellent temperature regulation, moisture wicking, and comfort in all conditions – perfect for intense exertion.  

Basic data

Brand X-Bionic
Country of origin of the brand Switzerland
Sport Winter sports, Tourism
Gender Male
Season Year-round
Leading colour Beige
Model/product code Mightywool VTWP05W25M
Code 2000179558

Material

Material Elastane, Polyamide (Nylon), Merino wool
Merino wool content 51-99%

Protection against water and wind

Breathability Yes

Product details

Strut No
Leg length Long
Quick-drying material Yes
Technologies HygroWick, Tentacle Technology

Warnings and producer's data

Producer X-Technology Swiss R&D AG | Schwyzerstrasse 10, 8808 Pfäffikon, Szwajcaria | info@x-bionic.com | SAT SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Grochowska 27 60-277 Poznań Polska | sat@sat.poznan.pl

Men's thermal trousers X-Bionic Mightywool sand (VTWP05W25M)

The X-Bionic Mightywool men's thermal pants in sand provide optimal thermoregulation during intense outdoor activities. The use of innovative technologies and carefully selected materials ensures effective moisture management and comfort even in demanding conditions.

Advanced thermal technologies

The X-Bionic Mightywool model employs Tentacle Technology, which helps maintain optimal body temperature by selectively managing heat exchange. The HygroWick technology effectively accelerates moisture transport from the skin's surface to the outside of the fabric, ensuring dryness during physical activity. The flexible design allows for complete freedom of movement, making the pants fit perfectly to the body shape.

Natural and synthetic materials

The composition of the pants features predominantly merino wool yarns (66%), providing high thermal properties and softness against the skin. The addition of polyamide fibres enhances durability and increases resistance to abrasion, while elastane ensures elasticity and a comfortable fit. The combination of these materials results in effective moisture management and quick drying.

Thoughtful outdoor design

The long legs and anatomical cut of the X-Bionic Mightywool model provide thermal comfort along the entire length of the legs on cool days. The absence of a fly eliminates potential heat loss points, helping to maintain a stable body temperature. High breathability and low fabric weight make these pants an ideal choice for demanding users.

X-Bionic Mightywool men's thermal pants - features:

  • Advanced Tentacle Technology for precise body thermoregulation;
  • HygroWick system accelerating moisture removal during exertion;
  • High content of merino wool for effective thermal insulation;
  • Addition of polyamide enhancing durability and resistance to damage;
  • Inclusion of elastane for complete freedom of movement;
  • High breathability even during intense effort;
  • Long legs protecting the entire length of the legs from cooling;
  • Anatomical, close-fitting cut ensuring comfort of use;
  • Lightweight design facilitating wear as a base layer;
  • Absence of a fly reducing the risk of heat loss;
  • Elastic construction guaranteeing a perfect fit to the body shape;
  • Effective microclimate management in changing weather conditions;
  • Specialised for outdoor activities and winter sports;
  • Compatibility with other thermal clothing layers.
HygroWick
Hygrowick uses a special fiber structure that actively responds to moisture, wicking sweat away from the skin's surface and supporting its rapid evaporation. This helps maintain an optimal body microclimate, preventing overheating and chilling during exertion. The system works dynamically – the more sweat is produced, the more intense the transport process becomes.
Tentacle Technology
The TENTACLE system is inspired by the natural movement of a tentacle, which adapts to the shape of the body and responds to its motion. The flexible structure ensures even adherence of the material, improving muscle stabilization and freedom of movement. As a result, the clothing acts like a second skin, supporting the body in dynamic conditions.
Feedback

There are no reviews yet, be the first!

Review this product

Men's thermal trousers X-Bionic Mightywool sand

Men's thermal trousers X-Bionic Mightywool sand

Overall rating
Please enter the order number under which you purchased this product at Sportano.

Men's thermal trousers X-Bionic Mightywool sand

No opinion

Size Sizes table
Choose an Option...

Choose an Option

Sizes table

    Below you will find information to help you choose the right size when buying X-Bionic men's thermal long johns. All you need is a tape measure.

    Size S M L XL XXL
    Hip circumference (cm) 89-95 95-101 101-107 107-113 113-119
    Waist size (cm) 77-83 83-89 89-95 95-101 101-107

    Product temporarily unavailable

    Set a notification to receive an email from us when the item is available.

    Notify me
    • We are calculating the delivery time for you More
    • Delivery from 3,99 € More
    • 30 days to return More
    • Original products Check it out