Natural, technical, soft. UYN underwear made of finest Merino wool with an extra-soft touch and efficient heat insulation. Ideal for moderate to cold temperatures.


  • Sizes: S/M, L/XL, XXL
  • Material: 56% wool, 23% polyester, 14% polyamide, 6% polypropylene, 1% elastane
  • Colour: Grey York/Avio


  • Snug athletic cut
  • Normal fit
  • Coolvent: the UYN Coolvent concept is based on open fabric structures. The inner surface features numerous channels for a constant air flow that is optimised for comfort. Air circulates optimally and moisture is transported outwards from the body, drying the material quickly for a pleasantly dry skin climate.
  • Heatmemory: keeps warm during breaks. Insulating properties protect the body from cooling down too much after exercise, keeps it warm and ready for action.
  • Durafit: especially hard-wearing and heat-insulating design for exposed areas such as the elbows and knees.
  • DRYLIGHT: DRYLIGHT technology from UYN channels sweat away from accumulation points such as the back of the knee thanks to a more permeable and extremely absorbent knit technology.
  • Feelines: dynamic contour lines seamlessly connect individual function zones for more wearing comfort and freedom of movement.
  • Merino TENWOOL: TENWOOL is considered worldwide as a premium wool famous for its minimum weight and seductively soft feel against the skin. UYN further optimises these outstanding material properties through a special manufacturing technology. It combines Merino with FIBRESIST on the outside to produce a pleasantly soft, pilling-free surface.

Included in delivery

  • UYN Fusyon Merino men's shirt, long sleeve