man | Base layers

Men's Base Layers

UYN men’s base layers combine functional architectures and high-performance yarns to manage heat, moisture and freedom of movement with technical precision. Designed as a first layer for dynamic activities and varied weather conditions, they offer stable thermoregulation, effective breathability and consistent comfort even during thermal transitions. A premium technical underwear range designed to support the body continuously, when performance and control must remain impeccable.

Tops

Bottoms

  • Evolutyon Biotech Thermal Jersey Evolutyon Biotech Thermal Jersey

    Evolutyon Biotech Thermal Jersey

    man - Biotech Underwear Tops

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Thermal Jersey Evolutyon Biotech Thermal Jersey

    Evolutyon Biotech Thermal Jersey

    man - Biotech Underwear Tops

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Fusyon Biotech Zip Up Thermal Jersey Fusyon Biotech Zip Up Thermal Jersey

    Fusyon Biotech Zip Up Thermal Jersey

    man - Biotech Underwear Tops

    $255.00
    $0.00 $255.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech 3/4 Thermal Pants Evolutyon Biotech 3/4 Thermal Pants

    Evolutyon Biotech 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $151.00
    $0.00 $151.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech 3/4 Thermal Pants Evolutyon Biotech 3/4 Thermal Pants

    Evolutyon Biotech 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $151.00
    $0.00 $151.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Thermal Pants Evolutyon Biotech Thermal Pants

    Evolutyon Biotech Thermal Pants

    man - Biotech Underwear Bottoms

    $159.00
    $0.00 $159.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Thermal Pants Evolutyon Biotech Thermal Pants

    Evolutyon Biotech Thermal Pants

    man - Biotech Underwear Bottoms

    $159.00
    $0.00 $159.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Melange 3/4 Thermal Pants Evolutyon Biotech Melange 3/4 Thermal Pants

    Evolutyon Biotech Melange 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $151.00
    $0.00 $151.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Melange Thermal Pants Evolutyon Biotech Melange Thermal Pants

    Evolutyon Biotech Melange Thermal Pants

    man - Biotech Underwear Bottoms

    $159.00
    $0.00 $159.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Melange Thermal Jersey Evolutyon Biotech Melange Thermal Jersey

    Evolutyon Biotech Melange Thermal Jersey

    man - Biotech Underwear Tops

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph 3/4 Thermal Pants Elevatyon Biomorph 3/4 Thermal Pants

    Elevatyon Biomorph 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph 3/4 Thermal Pants Elevatyon Biomorph 3/4 Thermal Pants

    Elevatyon Biomorph 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph 3/4 Thermal Pants Elevatyon Biomorph 3/4 Thermal Pants

    Elevatyon Biomorph 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph 3/4 Thermal Pants Elevatyon Biomorph 3/4 Thermal Pants

    Elevatyon Biomorph 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $191.00
    $0.00 $191.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph Turtleneck Thermal Jersey Elevatyon Biomorph Turtleneck Thermal Jersey

    Elevatyon Biomorph Turtleneck Thermal Jersey

    man - Biotech Underwear Tops

    $223.00
    $0.00 $223.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph Turtleneck Thermal Jersey Elevatyon Biomorph Turtleneck Thermal Jersey

    Elevatyon Biomorph Turtleneck Thermal Jersey

    man - Biotech Underwear Tops

    $223.00
    $0.00 $223.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph Turtleneck Thermal Jersey Elevatyon Biomorph Turtleneck Thermal Jersey

    Elevatyon Biomorph Turtleneck Thermal Jersey

    man - Biotech Underwear Tops

    $223.00
    $0.00 $223.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph Thermal Pants Elevatyon Biomorph Thermal Pants

    Elevatyon Biomorph Thermal Pants

    man - Biotech Underwear Bottoms

    $207.00
    $0.00 $207.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Elevatyon Biomorph Thermal Pants Elevatyon Biomorph Thermal Pants

    Elevatyon Biomorph Thermal Pants

    man - Biotech Underwear Bottoms

    $207.00
    $0.00 $207.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Zip Up Thermal Jersey Evolutyon Biotech Zip Up Thermal Jersey

    Evolutyon Biotech Zip Up Thermal Jersey

    man - Biotech Underwear Tops

    $239.00
    $0.00 $239.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Zip Up Thermal Jersey Evolutyon Biotech Zip Up Thermal Jersey

    Evolutyon Biotech Zip Up Thermal Jersey

    man - Biotech Underwear Tops

    $239.00
    $0.00 $239.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Turtleneck Thermal Jersey Evolutyon Biotech Turtleneck Thermal Jersey

    Evolutyon Biotech Turtleneck Thermal Jersey

    man - Biotech Underwear Tops

    $223.00
    $0.00 $223.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Biotech Turtleneck Thermal Jersey Evolutyon Biotech Turtleneck Thermal Jersey

    Evolutyon Biotech Turtleneck Thermal Jersey

    man - Biotech Underwear Tops

    $223.00
    $0.00 $223.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Fusyon Biotech 3/4 Thermal Pants Fusyon Biotech 3/4 Thermal Pants

    Fusyon Biotech 3/4 Thermal Pants

    man - Biotech Underwear Bottoms

    $183.00
    $0.00 $183.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
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