UYN Fusyon Biotech

M, S
Ratings
BrandMore from UYN
Delivered between Thu, 4.6. and Sat, 13.6.
More than 10 pieces in stock at supplier
free shipping

Size3

Product details

The Fusyon Biotech functional underwear from UYNsports offers an innovative combination of merino wool and eucalyptus fiber, providing natural warmth and excellent breathability. This thermal underwear is specifically designed for active adults, allowing maximum freedom of movement, making it ideal for sports activities and outdoor adventures. The use of high-quality materials ensures not only high wearing comfort but also effective moisture management, which keeps the skin feeling pleasant. The functional underwear is designed as a baselayer and is excellent for various weather conditions, allowing it to be worn in any season. The combination of functionality and modern design makes the Fusyon Biotech an excellent choice for anyone who values quality and performance.

  • Made from a combination of merino wool and eucalyptus fiber for natural warmth
  • Breathable and moisture-wicking for optimal comfort
  • Maximum freedom of movement for sports activities
  • Skin-friendly materials suitable for sensitive skin.

Key specifications

Material composition
1% Polypropylene, 1% spandex, 16% polyester, 30% Wool, 6% Polyamide
Target group
Men
Clothing size
M, S

General information

Item number
64879327
Manufacturer
UYN
Category
Functional underwear
Release date
7.11.2025

Colour

Colour
Grey
Exact colour description
Dark grey melange, Grey

Material

Upper
Lyocell, Merino wool, Polyamide, Polyester, Polypropylene, Spandex, Wool
Material composition
1% Polypropylene, 1% spandex, 16% polyester, 30% Wool, 6% Polyamide

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
M, S
Layer of clothing
Base layer / functional layer
Fabric properties
Breathable, Elastic, Quick drying, Temperature regulating
Season
Autumn, Spring, Winter

Origin

Country of origin
Italy

Voluntary climate contribution

CO₂ emissions
5.5 kg
Climate contribution
CHF 0.13

Scope of delivery

Scope of delivery
1 piece

30-day right of return if unopened
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Functional underwear» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • UYN
    Not enough data
  • 1.Mons Royale
    0 %
  • 1.Rukka
    0 %
  • 1.SAXX
    0 %
  • 1.Smartwool
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • UYN
    Not enough data
  • 1.Odlo
    0 days
  • Compressport
    Not enough data
  • Craft
    Not enough data
  • Devold
    Not enough data

Return rate

How often is a product of this brand in the «Functional underwear» category returned?

Source: Digitec Galaxus
  • 14.Odlo
    8.5 %
  • 15.X-Bionic
    9.3 %
  • 16.UYN
    9.7 %
  • 17.Rohner
    10.8 %
  • 18.Compressport
    14.8 %
Source: Digitec Galaxus