man | Base layers | Winter thermal tops

Men's Winter Thermal Tops

UYN men’s winter thermal base layer shirts offer advanced protection in the coldest conditions, with high-density yarns and constructions that retain heat without sacrificing breathability. Designed as a technical first layer for alpine skiing, Nordic activities and winter outdoor use, they combine targeted insulation, moisture management and a streamlined fit to maintain performance and comfort even under exertion. Thermally advanced, they reflect UYN’s premium approach to extreme cold.
  • Ambityon Defender Thermal Jersey Ambityon Defender Thermal Jersey

    Ambityon Defender Thermal Jersey

    £129.00
    £0.00 £129.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Regular Thermal Jersey

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    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Comfort Thermal Jersey Evolutyon Xtreme Comfort Thermal Jersey

    Evolutyon Xtreme Comfort Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Comfort Thermal Jersey Evolutyon Xtreme Comfort Thermal Jersey

    Evolutyon Xtreme Comfort Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Regular Thermal Jersey Evolutyon Xtreme Regular Thermal Jersey

    Evolutyon Xtreme Regular Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Cashmere Biotech Thermal Jersey Cashmere Biotech Thermal Jersey

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    £189.00
    £0.00 £189.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Comfort Thermal Jersey Evolutyon Xtreme Comfort Thermal Jersey
    Sold out

    Evolutyon Xtreme Comfort Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Comfort Thermal Jersey Evolutyon Xtreme Comfort Thermal Jersey
    Sold out

    Evolutyon Xtreme Comfort Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Regular Thermal Jersey Evolutyon Xtreme Regular Thermal Jersey
    Sold out

    Evolutyon Xtreme Regular Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Evolutyon Xtreme Regular Thermal Jersey Evolutyon Xtreme Regular Thermal Jersey
    Sold out

    Evolutyon Xtreme Regular Thermal Jersey

    £85.00
    £0.00 £85.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
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    £169.00
    £0.00 £169.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Ambityon Defender Thermal Jersey Ambityon Defender Thermal Jersey

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    £129.00
    £0.00 £129.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
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    £169.00
    £0.00 £169.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
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    £169.00
    £0.00 £169.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
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    Ambityon Defender Thermal Jersey

    £129.00
    £0.00 £129.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Ambityon Defender Thermal Jersey Ambityon Defender Thermal Jersey
    Sold out

    Ambityon Defender Thermal Jersey

    £129.00
    £0.00 £129.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from S/M to XXL
  • Natyon 3.0 UYN x Bode Miller Thermal Jersey Natyon 3.0 UYN x Bode Miller Thermal Jersey
    UNISEX

    Natyon 3.0 UYN x Bode Miller Thermal Jersey

    £139.00
    £0.00 £139.00 (Liquid error (snippets/price line 115): Computation results in '-Infinity'% OFF)
    Size: from XS to XXL
  • Ambityon Zip Up Turtleneck Thermal Jersey Ambityon Zip Up Turtleneck Thermal Jersey
    Sale

    Ambityon Zip Up Turtleneck Thermal Jersey

    £95.20
    £119.00 £95.20 (20% OFF)
    Size: from S/M to XXL
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    Sale

    Ambityon Melange Turtleneck Thermal Jersey

    £76.30
    £109.00 £76.30 (30% OFF)
    Size: from S/M to XXL
  • Ambityon Melange Turtleneck Thermal Jersey Ambityon Melange Turtleneck Thermal Jersey
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    Ambityon Melange Turtleneck Thermal Jersey

    £76.30
    £109.00 £76.30 (30% OFF)
    Size: from S/M to XXL
  • Ambityon Turtleneck Thermal Jersey Ambityon Turtleneck Thermal Jersey
    Sale

    Ambityon Turtleneck Thermal Jersey

    £87.20
    £109.00 £87.20 (20% OFF)
    Size: from S/M to XXL
  • Ambityon Melange Thermal Jersey Ambityon Melange Thermal Jersey
    Sale

    Ambityon Melange Thermal Jersey

    £69.30
    £99.00 £69.30 (30% OFF)
    Size: from S/M to XXL
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    Sale

    Ambityon Melange Thermal Jersey

    £69.30
    £99.00 £69.30 (30% OFF)
    Size: from S/M to XXL
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    Sale

    Ambityon Melange Thermal Jersey

    £69.30
    £99.00 £69.30 (30% OFF)
    Size: from S/M to XXL
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